Ryonggang Line

{{Short description|Railway line in North Korea}}

{{Infobox rail line

| box_width = auto

| name = Ryonggang Line

| other_name =

| native_name = 룡강선(龍岡線)

| native_name_lang = ko

| color =

| logo =

| image =

| type = Heavy rail, Passenger & freight rail
Regional rail

| system =

| status = Operational

| locale = Namp'o-t'ŭkpyŏlsi, South P'yŏngan

| start = Ryonggang

| end = Mayŏng

| stations = 5

| routes =

| daily_ridership =

| open = <1937

| close =

| owner = Chosen Government Railway (1937–1945)
Korean State Railway (since 1945)

| operator = Korean State Railway

| character =

| depot =

| stock =

| linelength_km = 18.3

| tracklength =

| tracks = Single track

| gauge = {{Track gauge|sg|allk=on}}

| minradius =

| routenumber =

| linenumber =

| elevation =

| maxincline =

| website =

| map = 300px

{{routemap

| inline=1

| map=

\\RP1\WASSER\KHSTa\\\\WORKS~~18.3~~Mayŏng~~mine

\\RP1\WASSERl\WBRÜCKE1\WASSERq\WASSERq\WASSER+r\~~ ~~ ~~(bridge appx {{convert|25|m|ft|abbr=on}})

RP1q\RP1q\RP1xRP1\RP1q\SKRZ-G1BUE\RP1q\RP1q\RP2oWq!~RP1q\

\\RP1\\STR\\\WASSER\

WASSERq\WASSERq\RP1oW\WASSERq\WBRÜCKE1\WASSERq\WASSERq\WABZgr!~WASSER+l\WCONTfq~~ ~~ ~~(bridge appx {{convert|15|m|ft|abbr=on}})

\\RP1\\STR\\WASSER+l\WASSERr\

WASSERq\WASSERq\RP1oW\WASSERq\WBRÜCKE1\WASSERq\WASSERr\\~~ ~~ ~~(bridge appx {{convert|20|m|ft|abbr=on}})

\\RP1\\HST\\\\~~14.6~~Ryongwŏl

RP1q\RP1q\RP1rf\\STR\\\\

\\\\STRl\STR+r\\\

RP1q\RP1q\RP1+r\\WKHSTa\STR\\RP1+l\RP1q

\WASSER+l\RP1oW\WASSERq!~PORTALl\uWKRZt\mKRZt\WASSERq\RP1oW!~PORTALr\WASSERq

fCONTgq\fhKRZWaeq\RP1!~fSTRq!~lBUEq\fSTR+r!~STR+l\WBRÜCKE1q\STRr\\RP1\~~ ~~ ~~Husan Line

\WASSER\RP1\STR\WASSER\\\RP1\~~ ~~ ~~(bridge appx {{convert|25|m|ft|abbr=on}})

\WASSER\RP1\HST\WASSER\\\RP1\~~10.8~~Husan

\WASSER\RP1\STR\WASSERl\WASSERq\WASSERq\WASSERq\

RP1+l\RP2oWq!~RP1q\RP1rf\STR\\\\\

RP1\WASSERl\WASSERq\WBRÜCKE2\WASSERq\WASSERq\WASSERq\WASSERq\~~ ~~ ~~(bridge appx {{convert|20|m|ft|abbr=on}})

RP1l\RP1q\RP1q\SKRZ-G1BUE\RP1+r\\\\

\\\STR\RP1\\\\

\\RP1+l\SKRZ-G1BUE\RP1rf\\\\

WDOCKSeq\WASSERq\RP1oW\WBRÜCKE1\WASSERq\WASSERq\WASSERq\WASSERq\~~ ~~ ~~(bridge appx {{convert|25|m|ft|abbr=on}})

WASSER\\RP1l\SKRZ-G1BUE\RP1q\RP1+r\\\

WASSERl\WASSERq\WASSERq\hKRZWae\WASSER+r\RP1\\\~~ ~~ ~~(bridge appx {{convert|30|m|ft|abbr=on}})

\\exKBSTa\STR\WASSER\RP1\\\exWORKS~~0.9~~

\\exSTR\HST\WASSER\RP1\\\~~5.5~~Ryongho

\\exSTRl\eABZg+r\WASSER\RP1\\\

WASSERq\WASSERq\WASSERq\hKRZWae\WABZg+r\RP1\\\~~ ~~ ~~(bridge appx {{convert|40|m|ft|abbr=on}})

RP1q\RP1q\RP1s!~RP1q\SKRZ-G1BUE\RP2oWq!~RP1q\RP1rf\\\

\\RP1\STR\WASSER\\\\

WASSERq\WASSERq\RP1oW\WBRÜCKE1\WABZg+r\\\\~~ ~~ ~~(bridge appx {{convert|25|m|ft|abbr=on}})

\STR+l\RP1!~BUEq\STRr\WASSER\\\\

RP1q\SKRZ-G1BUE\RP1xRP1\RP1q\RP2oWq!~RP1q\RP1s!~RP1q\RP1q\RP1q\

\STR\RP1\\WASSER\RP1\\\

uSTR+l\uSTRq!~STRl\RP1!~BUEq\STRq\WBRÜCKE1q\RP1!~BUEq\uSTRq!~KBHFeq\uSTR+r\~~18.3~~Ryonggang

uSTR\\\\\\\uSTR!~lELC\~~ ~~ ~~(bridge appx {{convert|40|m|ft|abbr=on}})

uSTR!~lELC\\\\\\\uSTRl!~lELC\uCONTfq~~ ~~ ~~P'yŏngnam Line to P'yŏngyang

uCONTf\\\\\\\\~~ ~~ ~~P'yŏngnam Line to Namp'o

}}

}}

{{Infobox Korean name|context=north|

hangul=룡강선|

hanja={{linktext|龍|岡|線}}|

mr=Ryonggang-sŏn|

rr=Ryonggang-seon|

}}

The Ryonggang Line is a non-electrified standard-gauge secondary line of the Korean State Railway located entirely within Namp'o Special City, South P'yŏngan Province, North Korea, running from Ryonggang on the P'yŏngnam Line to Mayŏng.Kokubu, Hayato, 将軍様の鉄道 (Shōgun-sama no Tetsudō), {{ISBN|978-4-10-303731-6}} The line connects to the Husan Line to Yangmak at Husan.