Flight length#Shortest commercial flight
{{Short description|Distance of a flight}}
{{Redirect|Long Haul|other uses|The Long Haul (disambiguation){{!}}The Long Haul}}
In aviation, the flight length or flight distance refers to the distance of a flight. Aircraft do not necessarily follow the great-circle distance, but may opt for a longer route due to weather, traffic, to utilise a jet stream, or to refuel.
Commercial flights are often categorized into long-, medium- or short-haul by commercial airlines based on flight length, although there is no international standard definition.
The related term flight time is defined by ICAO (International Civil Aviation Organization) as "The total time from the moment an aeroplane first moves for the purpose of taking off until the moment it finally comes to rest at the end of the flight", and is referred to colloquially as "blocks to blocks" or "chocks to chocks" time.{{Cite web |title=ICAO ADREP 2000 Taxonomy |url=https://www.skybrary.aero/bookshelf/books/1809.pdf#page=105&zoom=auto,-270,828 }} In commercial aviation, this means the time from pushing back at the departure gate to arriving at the destination gate.{{cite web |title=What is "Block Time" in Airline Schedules? Why Does it Matter? |url=https://www.cirium.com/thoughtcloud/block-time-airline-schedules/ |access-date=2021-07-15 |website=Cirium |language=en-US}} Flight time is measured in hours and minutes as it is independent of geographic distance travelled. Flight time can be affected by many things such as wind, traffic, taxiing time, and aircraft used.{{Cite web |date=2017-08-18 |title=Your Random Flight Arrival Time Isn't So Random After All |url=https://www.cntraveler.com/story/the-complex-process-behind-your-flights-schedule |website=Condé Nast Traveler |language=en-US}}
Short-haul and long-haul
A flight's length can also be described using the aviation term of "Flight Haul Type", such as "short-haul" or "long-haul". Flight haul types can be defined using either flight distance or flight time.{{Cite web |title=FHT Flight haul type |url=https://guides.developer.iata.org/archive/docs/fht-flight-haul-type |access-date=2023-04-25 |website=guides.developer.iata.org |language=en}}
=Time-based definitions=
=Distance-based definitions=
File:D-AEBB E-190-200LR(E-195) LH Reg-CityLine TLS 08SEP10 (6863034649).jpg a short-haul airliner.]]
File:Clou TXL aircraft 05 (cropped).jpg a medium-haul airliner.]]
File:Lufthansa Boeing 747-8 D-ABYF (22461604758).jpg as a long-haul airliner.]]
David W. Wragg classifies air services as medium-haul being between {{cvt|1000-2500|mi|km nmi|disp=out|-2}}; short-haul as being shorter and long-haul as being longer.{{cite book |last=Wragg |first=David W. |title=A Dictionary of Aviation |publisher=Osprey Publishing Ltd |year=1973 |isbn=9780850451634 |edition=first |location=Reading, Berkshire, UK |pages= 189 |language=en |quote= [medium haul:] air services [...] of a range of between 1,000 and 2,500 miles }}
David Crocker defines short-haul flights as shorter than {{cvt|1,000|km|nmi}},{{rp|208}} and long-haul as the opposite.{{cite book |title= Dictionary of Aviation |edition= 2 |author= David Crocker |publisher= A & C Black |year= 2007 |isbn= 978-1-4081-0226-8}}{{rp|140}}
== Asia & Australia ==
- Hong Kong International Airport considers destinations in the Americas, Europe, the Middle East, Africa, Southwest Pacific and the Indian Subcontinent long-haul and all others are short-haul.{{cite press release |url=http://www.hongkongairport.com/eng/media/press-releases/pr_1214.html |title=Airport Construction Fee Effective on 1 August 2016 |date=30 May 2016 |publisher=Airport Authority Hong Kong |access-date=2 March 2017 |archive-date=2 March 2017 |archive-url=https://web.archive.org/web/20170302194808/http://www.hongkongairport.com/eng/media/press-releases/pr_1214.html |url-status=live}}
- Japan Air Lines defines routes to Europe and North America as long-haul and all other flights as short-haul.{{cite press release |url= http://www.jal.com/en/press/0001035/img/Cargo%20Fuel%20Surcharge%202007.pdf |title= JAL Applies for Revision of International Cargo Fuel Surcharge |date= June 28, 2007 |publisher= Japan Air Lines |access-date= March 2, 2017 |archive-date= March 3, 2017 |archive-url= https://web.archive.org/web/20170303042838/http://www.jal.com/en/press/0001035/img/Cargo%20Fuel%20Surcharge%202007.pdf |url-status= live }}
- Qatar Airways defines all flights from Qatar to the Americas, Australia, and New Zealand as Ultra-long-haul, and all other flights as medium or long-haul.{{Cite web |title=Optional Services and Fees {{!}} Qatar Airways |url=https://www.qatarairways.com/en-us/optional-services-and-fees.html |url-status=live |archive-url=https://web.archive.org/web/20221215050443/https://www.qatarairways.com/en-us/optional-services-and-fees.html |archive-date=15 December 2022 |website=Qatar Airways}}
- Virgin Australia defines domestic flights as within Australia, short-haul as those to South East Asia/Pacific and long-haul as those to Abu Dhabi or Los Angeles.{{cite web |url= https://www.virginaustralia.com/au/en/information/flight-definition/ |title= Flight Definition |publisher= Virgin Australia |access-date= 2017-02-20 |archive-date= 2020-03-26 |archive-url= https://web.archive.org/web/20200326022744/https://www.virginaustralia.com/au/en/information/flight-definition/ |url-status= live }}
== Europe ==
- The European Union defines any passenger flight between city pairs separated by a great circle distance between {{cvt|1,500 and 3,500|km|nmi|-2}} to be medium-haul, below as short-haul, and above as long-haul routes.{{Cite web |title=Long-haul delays {{!}} UK Civil Aviation Authority |url=https://www.caa.co.uk/Passengers/Resolving-travel-problems/Delays-cancellations/Delays/Long-haul-delays/ |url-status=dead |archive-url=https://web.archive.org/web/20190416135424/https://www.caa.co.uk/Passengers/Resolving-travel-problems/Delays-cancellations/Delays/Long-haul-delays/ |archive-date=16 April 2019 |access-date= |website=UK CAA}}
- Eurocontrol defines "very short-haul" flights as being less than {{cvt|500|km|nmi}}, short-haul flights being between 500 and 1,500 km, medium-haul flights being between {{cvt|1500|and|4000|km|nmi|-2}}, and long-haul flights as longer than that.{{cite web |url= https://www.eurocontrol.int/sites/default/files/content/documents/official-documents/facts-and-figures/coda-reports/study-impact-global-economic-crisis-2011.pdf |title= Study into the impact of the global economic crisis on airframe utilisation |publisher= Eurocontrol |date= January 2011 |page= 21 |access-date= 2017-02-20 |archive-date= 2015-06-06 |archive-url= https://web.archive.org/web/20150606044528/https://www.eurocontrol.int/sites/default/files/content/documents/official-documents/facts-and-figures/coda-reports/study-impact-global-economic-crisis-2011.pdf |url-status= live }}
- The Association of European Airlines defined Long-haul as flights to Americas, sub-Saharan Africa, Asia, Australasia and medium-haul as flights to North Africa and Middle East.{{cite web |url= http://abstracts.aetransport.org/paper/download/id/1848 |title= The future of long-haul air services from europe |publisher= Association of European Airlines |date= 2004 |page= 1 |access-date= 2017-02-20 |archive-date= 2017-02-21 |archive-url= https://web.archive.org/web/20170221105524/http://abstracts.aetransport.org/paper/download/id/1848 |url-status= live }}
- The now defunct airline Air Berlin defined short- and medium-haul as flights to Europe/North Africa and long-haul as those to the rest of the world.{{cite web |url= https://www.airberlin.com/en/site/faq.php?ID=1265 |title= What are short-haul, medium-haul and long-haul flights? |publisher= Air Berlin |access-date= 2017-02-20 |archive-date= 2018-01-29 |archive-url= https://web.archive.org/web/20180129080640/https://www.airberlin.com/en/site/faq.php?ID=1265 |url-status= live }}
- Air France defines short-haul as domestic, medium-haul as within Europe/North Africa and long haul as the rest of the world.{{cite web |url= http://www.airfrance.dk/DK/en/local/resainfovol/achat/frais_emission_airfrance.htm |title= Issuance fees |publisher= Air France |access-date= 2017-02-20 |archive-date= 2017-02-21 |archive-url= https://web.archive.org/web/20170221110315/http://www.airfrance.dk/DK/en/local/resainfovol/achat/frais_emission_airfrance.htm |url-status= live }}
== North America ==
- American Airlines defines short-/medium-haul flights as being less than {{convert|3000|mi|nmi km|abbr=on}} and long-haul as either being more than 3000 miles or being the New York–Los Angeles and New York–San Francisco routes.{{cite web |url= https://www.aa.com/intl/jp/AAdvantage_en/aadvantage-currency.jsp |title= Your travel just got more rewarding |publisher= American Airlines |access-date= 2017-03-02 |archive-date= 2018-11-12 |archive-url= https://web.archive.org/web/20181112223557/https://www.aa.com/intl/jp/AAdvantage_en/aadvantage-currency.jsp |url-status= live }}
- United Airlines defines short-haul flights as being less than {{convert|700|mi|nmi km|abbr=on|-2}}{{cite web |url=https://www.usatoday.com/story/travel/roadwarriorvoices/2016/04/22/united-airlines-mileage-plus-points/83365166/ |title=Sweet spots for redeeming United MileagePlus miles |publisher=USA Today |date=April 22, 2016 |access-date=January 8, 2019 |archive-date=January 8, 2019 |archive-url=https://web.archive.org/web/20190108210740/https://www.usatoday.com/story/travel/roadwarriorvoices/2016/04/22/united-airlines-mileage-plus-points/83365166/ |url-status=live }} and long-haul flights as being greater than {{convert|3000|mi|nmi km|abbr=on}}.{{cite press release |url=https://united.mediaroom.com/2015-01-09-United-Airlines-Offers-Bonus-Miles-Promotion-for-Premium-Cabin-Travelers |title=United Airlines Offers Bonus-Miles Promotion for Premium-Cabin Travelers |publisher=United Airlines |date=January 9, 2015 |access-date=May 22, 2022 |archive-date=October 20, 2020 |archive-url=https://web.archive.org/web/20201020151758/https://united.mediaroom.com/2015-01-09-United-Airlines-Offers-Bonus-Miles-Promotion-for-Premium-Cabin-Travelers |url-status=live}}
= Aircraft-based definitions =
Flight Haul Type terms are sometimes used when referring to commercial aircraft. Some commercial carriers choose to refer to their aircraft using flight haul type terms, for example:
- Delta Air Lines referred to its Boeing 717, MD-88 and MD-90 as short-haul domestic aircraft; Boeing 757, Boeing 737, Airbus A319 and A321 as long-haul domestic; and its transoceanic Boeing 757, 767, 777 and Airbus A330 as long-haul.{{cite press release |url= https://pro.delta.com/content/agency/global/en/news/products---services-archive/2015/march-2015/delta-to-upgrade-in-flight-wi-fi-and-expand-coverage-areas-for-c.html |title= Delta to Upgrade In-Flight Wi-Fi and Expand Coverage Areas for Customers |publisher= Delta Air Lines |date= 5 March 2015 |access-date= 2 March 2017 |archive-date= 2 March 2017 |archive-url= https://web.archive.org/web/20170302194002/https://pro.delta.com/content/agency/global/en/news/products---services-archive/2015/march-2015/delta-to-upgrade-in-flight-wi-fi-and-expand-coverage-areas-for-c.html |url-status= live }}
- Lufthansa classifies its fleet as: long-haul for wide-body aircraft such as the Airbus A330/Airbus A340, Airbus A350, Airbus A380, Boeing 747, and Boeing 787 Dreamliner; medium-haul for narrow-body aircraft like the Airbus A320 and 737 families; and short-haul for regional jets like the Embraer E-Jets and the Bombardier CRJ-900.{{cite web |url= https://www.lufthansagroup.com/en/company/fleet/lufthansa-passage.html |title= Fleet |publisher= Lufthansa |access-date= 2017-02-20 |archive-url= https://web.archive.org/web/20170221105756/https://www.lufthansagroup.com/en/company/fleet/lufthansa-passage.html |archive-date= 2017-02-21 |url-status= dead }}
- TUI Airways refers to their Boeing 737 as a short and mid-haul airliner and the Boeing 767 and 787 as long haul.{{Cite web |title=TUI Planes {{!}} Our Fleet |url=https://www.tui.co.uk/flight/flying-with-us/our-fleet |access-date=14 December 2022 |website=TUI}}
While they are capable of flying further, long-haul capable wide-bodies are often used on shorter trips. In 2017 - 40% of A350 routes were shorter than {{cvt|2,000|nmi|mi km}}, 50% of A380 flights fell within {{cvt|2,000-4,000|nmi|mi km}}, 70% of 777-200ER routes were shorter than {{cvt|4,000|nmi|mi km}}, 80% of 787-9s routes were shorter than {{cvt|5,000|nmi|mi km}}, 70% of 777-200LRs flights were shorter than {{cvt|6,000|nmi|mi km}}.{{Cite web |date=2022-12-14 |title=INFOGRAPHIC: Asia-Pacific ultra-long-range flights |url=https://www.flightglobal.com/analysis/infographic-asia-pacific-ultra-long-range-flights/127533.article |url-status=dead |archive-url=https://web.archive.org/web/20221214064829/https://d1a2ot8agkqe8w.cloudfront.net/web/2018/03/ultra-long-range-map-graphic_73355.jpg |archive-date=14 December 2022 |access-date= |website=Flight Global}}
Superlative flights
{{See also|Flight distance record}}
=Shortest commercial flight=
The Westray to Papa Westray flight in Orkney, operated by Loganair, is the shortest commercial flight in the world, covering 2.8 km (1.7 mi) in two minutes scheduled flight time including taxiing.
= Longest commercial flight =
{{main|Longest flights}}
The world's longest ever commercial flight was Air Tahiti Nui Flight TN64{{Cite web|title=TN64 Flight Status / Air Tahiti Nui THT64 / TN 64 Flight Tracker|url=https://airportinfo.live/flight/tn64|access-date=2021-01-05|website=airportinfo.live|archive-date=2021-01-08|archive-url=https://web.archive.org/web/20210108163321/https://airportinfo.live/flight/tn64|url-status=live}}{{cite press release |url=https://www.airtahitinui.com/us-en/air-tahiti-nui-new-record-worlds-longest-flight-tahiti-paris-working |title=Air Tahiti Nui – New Record For World's Longest Flight – Tahiti to Paris – WORKING |publisher=Air Tahiti Nui |date=19 March 2020 |accessdate=28 April 2020 |archive-date=20 May 2020 |archive-url=https://web.archive.org/web/20200520151248/https://www.airtahitinui.com/us-en/air-tahiti-nui-new-record-worlds-longest-flight-tahiti-paris-working |url-status=live}} in early 2020. Due to the COVID-19 pandemic and the impossibility of transit in the United States through Los Angeles International Airport, Air Tahiti Nui scheduled and operated in March and April 2020 Flight TN64 as a non-stop flight between Papeete and Paris-Charles de Gaulle, using a Boeing 787-9 and covering 15,715 km (9,765 mi; 8,485 nmi).{{Cite web|date=2020-03-11|title=To All Passengers Bound For French Polynesia|url=https://www.airtahitinui.com/us-en/decision-us-administration-prohibit-travel-europe-us|access-date=2021-01-05|website=Air Tahiti Nui|language=en|archive-date=2021-03-05|archive-url=https://web.archive.org/web/20210305223030/https://www.airtahitinui.com/us-en/decision-us-administration-prohibit-travel-europe-us|url-status=live}}{{Cite web |date=2020-05-27 |title=World's longest domestic flight flies under radar - AeroTime |url=https://www.aerotime.aero/articles/25061-world-s-longest-domestic-flight-flies-under-radar |access-date=2024-02-02 |language=en-US}}{{Cite web |date=2020-03-15 |title=Moins de 150 passagers pour le premier vol sans escale Tahiti-Paris |url=https://www.tntv.pf/tntvnews/polynesie/societe/moins-de-150-passagers-pour-le-premier-vol-sans-escale-tahiti-paris/ |access-date=2022-06-10 |website=TNTV Tahiti Nui Télévision |language=fr-FR}} in a scheduled time of 16 hours and 20 minutes.{{Cite web |date=2020-11-28 |title=COVID-19: Decision of the US administration to prohibit travel from Europe to the US {{!}} Air Tahiti Nui |url=https://www.airtahitinui.com/uk-en/covid-19-decision-us-administration-prohibit-travel-europe-us |access-date=2023-01-11 |archive-url=https://web.archive.org/web/20201128105719/https://www.airtahitinui.com/uk-en/covid-19-decision-us-administration-prohibit-travel-europe-us |archive-date=2020-11-28 }}{{Cite web |date=2023-01-11 |title=TN64 Flight Status / Air Tahiti Nui THT64 / TN 64 Flight Tracker |url=https://airportinfo.live/flight/tn64?d=2020-03-15 |access-date=2023-01-11 |archive-url=https://web.archive.org/web/20230111114626/https://airportinfo.live/flight/tn64?d=2020-03-15 |archive-date=2023-01-11 }} {{As of|2023|post=,}} it continues to hold the record for the longest ever scheduled commercial nonstop flight (by great circle distance) as well as the world's longest domestic flight.{{cite news |last=Street |first=Francesca |date=March 18, 2020 |title=Virus creates world's longest passenger flight |url=https://edition.cnn.com/travel/article/coronavirus-worlds-longest-flight/index.html |url-status=live |archive-url=https://web.archive.org/web/20211203214807/http://edition.cnn.com/travel/article/coronavirus-worlds-longest-flight/index.html |archive-date=December 3, 2021 |access-date=June 3, 2020 |website=CNN}}{{Cite web |title=Air Taihiti Nui schedules nonstop Papeete-Paris repatriation flights in April 2020 |url=https://www.routesonline.com/news/ |archive-url=https://web.archive.org/web/20221224003327/https://www.routesonline.com/news/38/airlineroute/290725/air-tahiti-nui-schedules-nonstop-papeete-paris-repatriation-flights-in-april-2020/ |archive-date=December 24, 2022 |access-date=2024-01-02 |website=www.routesonline.com}}{{Cite book |url=https://www.airtahitinui.com/sites/default/files/medias/files/2023-08/EN-atn-rapportactivite2022-v2.pdf |title=Air Tahiti Nui - Annual Report 2020 |year=2021 |pages=4,29}}{{Cite web |date=April 13, 2020 |title=Air Tahiti Nui: un nouveau direct Papeete – Paris dimanche prochain – Air Journal |url=https://www.air-journal.fr/2020-04-13-air-tahiti-nui-un-nouveau-direct-papeete-paris-dimanche-prochain-5219465.html |access-date=2024-01-08}}
{{As of|2020|11|9|post=,|df=US}} Singapore Airlines Flights 23 and 24 is the world's longest active commercial flight between Singapore and New York–JFK, covering {{cvt|15349|km|mi nmi|0|abbr=}} in around 18 hours and 40 minutes, operated by an Airbus A350-900ULR.{{Cite web|title=Singapore Airlines To Begin Non-Stop Services To New York's JFK International Airport|url=https://www.singaporeair.com/en_UK/sg/media-centre/press-release/article/?q=en_UK/2020/October-December/ne1720-201020|access-date=Jan 5, 2021|archive-date=February 2, 2021|archive-url=https://web.archive.org/web/20210202160555/https://www.singaporeair.com/en_UK/sg/media-centre/press-release/article/?q=en_UK%2F2020%2FOctober-December%2Fne1720-201020|url-status=live}}
Distinctions
{{Unreferenced section|date=January 2019}}
=Great-circle distance versus flight length=
File:Greatcircle Jetstream routes.svg and Tokyo following the most direct great circle (top) westward, and following a longer-distance jet stream route (bottom) when heading eastward]]
The shortest distance between two geographical points is the great-circle distance. In the example (right), the aircraft travelling westward from North America to Japan is following a great-circle route extending northward towards the Arctic region. The apparent curve of the route is a result of distortion when plotted onto a conventional map projection and makes the route appear to be longer than it really is. Stretching a string between North America and Japan on a globe will demonstrate why this really is the shortest route despite appearances.
The actual flight length is the length of the track flown across the ground in practice, which is usually longer than the ideal great-circle and is influenced by a number of factors such as the need to avoid bad weather, wind direction and speed, fuel economy, navigational restrictions and other requirements. In the example, easterly flights from Japan to North America are shown taking a longer, more southerly, route than the shorter great-circle; this is to take advantage of the favourable jet stream, a fast high-altitude tail-wind that assists the aircraft along its ground track saving more time or fuel than the geographically shortest route.
= Flight distance versus flight duration =
Even for flights with the same origin and destination, a flight's duration can be affected by routing, wind, traffic, taxiing time, or aircraft used.
For example, on the Luxembourg to Bucharest route operated by Luxair, the scheduled flight length remains constant while the flight duration varies depending on aircraft used. On Thursday mornings, Luxair operates a DHC-8 turboprop with a scheduled duration of approximately 3 hours,{{Cite web |title=Luxair Flights from Luxembourg (LUX) to Bucharest (OTP) |url=http://info.flightmapper.net/route/Luxair_LG_LUX_OTP |access-date=15 December 2022 |website=FlightMapper.net}}{{Cite web |date=2022-12-15 |title=LG8903 - 27. Oct 2022: Luxair (LGL8903) from Luxembourg to Bucharest |url=https://www.flightera.net/en/flight/Luxair-Luxembourg-Bucharest/LG8903 |url-status=live |archive-url=https://web.archive.org/web/20221215080800/https://www.flightera.net/en/flight_details/Luxair-Luxembourg-Bucharest/LG8903/ELLX/2022-10-27 |archive-date=15 December 2022 |access-date=2022-12-15 |website=Flightera |language=en}} while on Saturday mornings, Luxair's use of an Embraer 190 jet reduces the scheduled duration of the flight down to approximately 2 hours 20 minutes.{{Cite web |date=2022-12-15 |title=LG8903 - 29. Oct 2022: Luxair (LGL8903) from Luxembourg to Bucharest |url=https://www.flightera.net/en/flight/Luxair-Luxembourg-Bucharest/LG8903 |url-status=live |archive-url=https://web.archive.org/web/20221215080751/https://www.flightera.net/en/flight_details/Luxair-Luxembourg-Bucharest/LG8903/ELLX/2022-10-29 |archive-date=15 December 2022 |access-date=2022-12-15 |website=Flightera |language=en}}
See also
References
{{Reflist}}
External links
- [http://www.greatcirclemapper.net The Great Circle Mapper] Displays Great Circle flight routes on a Map And calculates distance and duration
- [http://www.flighttime-calculator.com/ Flight-time and -distance calculator]
- [http://www.airmilescalculator.com/ Air Miles Calculator]
- [https://www.flight-durations.com/ Flight Duration Calculator]
- [https://flight-distance.com/ Flight Distance Calculator] Flight routes duration and Great Circle Mapper
{{Authority control}}
{{DEFAULTSORT:Flight Length}}