Green Line

• Green Line (France), the German occupation line in France during World War II
• Green Line (Israel), the 1949 armistice line established between Israel and its neighbours
• City Line (Jerusalem), part of the Green Line between Israel and Jordan which divided Jerusalem from 1948 and 1967
• Green Line (Lebanon), demarcation line between Christian and Muslim militias in Beirut during the Lebanese Civil War
• Green Line, part of the United Nations Buffer Zone in Cyprus that runs through Nicosia and a colloquial name for the buffer zone as a whole
• Green Line, part of the GHQ Line defence works built in the United Kingdom during World War II
• Gothic Line, a German defensive line in Italy built during World War II, renamed the "Green Line" in June 1944

• Green Line (Atlanta development corridor), a development corridor in Downtown Atlanta
• The cities of Virginia Beach, Virginia, and Chico, California each have an urban growth boundary called the "Green Line"

• Green Bus Lines, a former transit company in New York City
• "Green Lines", name for former branch of the New York Railways Corporation
• Green Star Line, a former steamship company
• Saturn Aura Green Line, a mild hybrid automobile made by Saturn
• Saturn Vue Green Line, a compact SUV made by Saturn

Many bus, rail, subway, and tram lines around the world are either officially or colloquially named the "Green Line". These include:

• Green Line, part of the Addis Ababa Light Rail system, Addis Ababa, Ethiopia
• Green Line, part of the Lagos Rail Mass Transit System, Lagos, Nigeria

• Line 8 (Beijing Subway), Beijing, China
• Line 4 (Guangzhou Metro), Guangzhou, China
• Kwun Tong line, Hong Kong, China
• Line 12 (Shanghai Metro), Shanghai, China

• Green Line (Namma Metro), Bangalore, India
• Green Line (Chennai Metro), India
• Green Line (Delhi Metro), India
• Green Line (Hyderabad Metro), India
• Green Line (Kolkata Metro), India

• Green Line (Jerusalem Light Rail), the second line of the Jerusalem Light Rail, Israel
• Green Line (Tel Aviv Light Rail), Tel Aviv, Israel

• Green Line, the commuter service of the Tōkyū Tōyoko Line, Yokohama, Japan
• Chūō Line (Osaka), Japan
• Tokyo Metro Chiyoda Line, a line in Tokyo, Japan
• Yokohama Municipal Subway Green Line, a subway line in Yokohama, Japan

• Green Line Express, a passenger train operated by Pakistan Railways between Karachi and Islamabad
• Green Line - Karachi Metrobus, a bus rapid transit line under construction in Karachi, Pakistan

• Greenline Express, a city bus company in the Philippines
• Manila Light Rail Transit System Line 1, Manila, Philippines

• Line 2 (Seoul), South Korea
• Line 7 (Seoul), South Korea, the line uses an "olive" color.
• Line 2 (Busan Metro), South Korea
• Line 2 (Daegu Metro), South Korea
• Line 1 (Gwangju Metro), South Korea
• Line 1 (Daejeon Metro), South Korea
• Gyeongui-Jungang Line, Seoul, South Korea
• Gyeongchun Line, Seoul, South Korea
• Yongin Everline, South Korea
• Seohae Line, Gyeonggi-do, South Korea

• Green line (Taoyuan Metro), a rapid transit line of the Taoyuan Metro, Taiwan
• Green line (Taichung Metro), Taichung, Taiwan
• Green Line (Taipei Metro), Taipei, Taiwan

• Silom line, Dark Green line, Bangkok, Thailand
• Sukhumvit line, Light Green line, Bangkok, Thailand

• Green Line (Doha Metro), Qatar
• Green Line (Dubai Metro), United Arab Emirates
• Rangkasbitung Line of KRL Commuterline, Jakarta, Indonesia
• Dzerzhinskaya Line, Novosibirsk, Russia
• Line 5 (Riyadh Metro), Riyadh, Saudi Arabia
• East West MRT line, Singapore

• Green Line (Lisbon Metro), one of the four lines of Lisbon Metro
• Line A (Prague Metro), Prague, Czech Republic
• M1 (Copenhagen), Copenhagen, Denmark
• Lyon Metro Line D, Lyon, France
• RER D, Paris, France
• Line 4 (Budapest Metro), Budapest, Hungary
• Green Line (Luas), one of the two tram lines in Dublin, Ireland
• Line M2 - Milan Subway (Metropolitana di Milano), Milan, Italy
• Line C of the Porto Metro, Porto, Portugal
• Green Line, a route of the TOMA, Caldas da Rainha, Portugal
• Bucharest Metro Line M4, Bucharest, Romania
• Zamoskvoretskaya line, Moscow, Russia
• Nevsko-Vasileostrovskaya Line, Saint Petersburg, Russia
• Barcelona Metro line 3, Barcelona, Spain
• Line 5 (Madrid Metro), Madrid, Spain
• Green Line (Stockholm Metro), Sweden
• Oleksiivska Line, Kharkiv, Ukraine
• Syretsko–Pecherska line, Kyiv, Ukraine
• Green Line Coaches, a commuter coach network in London, United Kingdom
• Green Line route 724, a bus service in the outskirts of London
• Green Line route 797, a former bus service between Hatfield and London
• Green Line routes X1 and X10, a former bus route in Southwest England
• District line, London, UK
• Green Line, one of the two lines in the Tyne and Wear Metro, Northeast England, UK
• Green Line Coach Station, a bus station in London, United Kingdom

• Green Line (Calgary), a cancelled light rail line in Calgary, Alberta
• Green Line (Montreal Metro), a rapid transit line in Montreal
• Viva Green, a rapid bus transit line in York Region, Ontario
• Green Line, a bus route of the WEGO Niagara Falls Visitor Transportation system, Niagara Falls, Ontario
• Line 2 (O-Train), a diesel light rail line in Ottawa

• Green Line (Mexico City Metro)
• Green-and-Gray Line (Mexico City Metro)
• Green Line (Mexico City Metrobús)
• Olive Line (Mexico City Metro)
• Olive Line (Mexico City Metrobús)
• Line 2 of the Guadalajara urban rail system

• Green Line (Baltimore), a proposed transit line in Baltimore, Maryland
• Green Line (CTA), Chicago, Illinois
• Green Line (MARTA) (formerly the Proctor Creek Line), Atlanta, Georgia
• Green Line (MBTA), a light rail system in Boston, Massachusetts
• Green Line (Miami Metrorail), Miami, Florida
• Metro Green Line (Minnesota), a light rail line in Minneapolis-St. Paul, Minnesota
• Green Line (SacRT), a light rail line in Sacramento, California
• Green Line (San Diego Trolley), a light rail line in San Diego, California
• Green Line (Washington Metro), Washington, D.C., and Prince George's County, Maryland
• Green Line (RTA Rapid Transit), a light rail line in Cleveland and Shaker Heights, Ohio
• Green Line (BART), San Francisco Bay Area, California
• C Line (Los Angeles Metro), a light rail line in the Los Angeles Metro system, formerly the Green Line
• D Line (RTD), Denver, Colorado
• MAX Green Line, Oregon
• Green Line (St. Louis MetroLink), a planned light rail expansion in St. Louis, Missouri
• Green Line, a bus route of the First Coast Flyer, Jacksonville, Florida
• Green Line, an sbX bus rapid transit line in San Bernardino
• Route 777 "Green Line", a route of Albuquerque Rapid Transit, Albuquerque, New Mexico
• IRT Lexington Avenue Line in New York City, colored green, serving {{NYCS trains|Lexington}}
• IND Crosstown Line, in New York City, colored lime green, serving {{NYCS trains|Crosstown}}
• Green Line, a route of the Emerald Express, Eugene, Oregon
• SEPTA subway–surface trolley lines, Philadelphia, Pennsylvania
• Greenline (Pennsylvania), a proposed transit line in southeastern Pennsylvania
• Green Line (CapMetro), a proposed expansion of Capital MetroRail, Austin, Texas
• Green Line (DART), a light rail line in Dallas, Texas
• Green Line, former name of the Trinity Railway Express, Dallas, Texas
• Green Line (TRAX), Salt Lake City, Utah
• Green Line (Sound Transit), Seattle, Washington
• Swift Green Line, a planned bus rapid transit line in Snohomish County, Washington
• Green Line (The Vine), a bus rapid transit line in Vancouver, Washington
• Green Line (Pittsburgh), Pittsburgh, Pennsylvania
• Green Line (VTA), a light rail service in Santa Clara County, California
• Shelby Farms Greenline, a rail trail Tennessee
• Waterbury and Milldale Tramway, a former streetcar line locally known as the "Green Line"
• METRORail Green Line, Houston, Texas

• Green Line, portion of the Mi Teleférico cable car transit system in La Paz, Bolivia
• Line 2 (São Paulo Metro), São Paulo, Brazil
• Line 2 (Rio de Janeiro), Rio de Janeiro, Brazil

• Green Belt (Pittsburgh), Pittsburgh, Pennsylvania

• An underground sanitary sewer in the American Public Works Association utility location color code
• Art on a Green Line, the name of a 2015 art exhibition at Carleton University, Ottawa, Canada
• Green Line Rivalry, an athletic rivalry between Boston College and Boston University
• Green Stripe, a 1905 drawing by Henri Matisse
• Operation Greenline, Second World War
• Green Line (film), a 2019 Indian documentary film

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