Line, Líně, Line segment, Nekrasovskaya line, Line (geometry), Line (software), Gawler line, Koltsevaya line, A Line, Shōnan–Shinjuku Line, Tōyoko Line, Tanimachi Line, Jubilee line, Ballarat line, Meijō Line, Deniliquin railway line, Saikyō Line, Seaford line, Tōkaidō Main Line, Chūō-Sōbu Line, Keihin–Tōhoku Line, Midōsuji Line, Shinbundang Line, Yanchep line, Sokolnicheskaya line, Nambu Line, Borderlands line, Flinders line, Seohae Line, Tokyo Metro Marunouchi Line, Capital Line, Bernhardt Line, Minatomirai Line, Geibi Line, Mattapan Line, Jōban Line, San'yō Main Line, Filyovskaya line, Ōme Line, Pujiang line, Pink Line (Bangkok)

Gippsland line, Seoul Subway Line 5, Wenhu line, Sørlandet Line, Sakaisuji Line, Kalininsko-Solntsevskaya line, Imazatosuji Line, Taitung line, Hōjō Line, Yokosuka Line, Zamoskvoretskaya line, Metro Line, Pyongnam Line, Line graph, Tokyo Metro Yūrakuchō Line, Yamada Line (Kintetsu), Millennium Line, Ōu Main Line, Warrnambool line, Jharsuguda–Vizianagaram line, Ueno–Tokyo Line, Seoul Subway Line 2, Robinvale railway line, Belfast–Dublin line, Gunsan Hwamul Line, San'in Main Line, Gold Line (MARTA), Maskoŭskaja line, Poacher Line, Metropolitan line, Hamgyong line, Ship of the line, Hengqin line, Chengjiao line, Jiji line, Armadale line, Glossop line, Xinbeitou branch line, Osaka Loop Line, Sunbury line, Rhondda line, Ellenbrook line, Sønderborg Line, Valley Line (Edmonton), Eastern Suburbs & Illawarra Line, Pyongra Line, Suzuka Line, R Line (RTD), Buxton line, Tsugaru-Kaikyō Line

Line, Líně, Line segment, Nekrasovskaya line, Line (geometry), Line (software), Gawler line, Koltsevaya line, A Line, Shōnan–Shinjuku Line, Tōyoko Line, Tanimachi Line, Jubilee line, Ballarat line, Meijō Line, Deniliquin railway line, Saikyō Line, Seaford line, Tōkaidō Main Line, Chūō-Sōbu Line, Keihin–Tōhoku Line, Midōsuji Line, Shinbundang Line, Yanchep line, Sokolnicheskaya line, Nambu Line, Borderlands line, Flinders line, Seohae Line, Tokyo Metro Marunouchi Line, Capital Line, Bernhardt Line, Minatomirai Line, Geibi Line, Mattapan Line, Jōban Line, San'yō Main Line, Filyovskaya line, Ōme Line, Pujiang line, Pink Line (Bangkok), Gippsland line, Seoul Subway Line 5, Wenhu line, Sørlandet Line, Sakaisuji Line, Kalininsko-Solntsevskaya line, Imazatosuji Line, Taitung line, Hōjō Line, Yokosuka Line, Zamoskvoretskaya line, Metro Line, Pyongnam Line, Line graph, Tokyo Metro Yūrakuchō Line, Yamada Line (Kintetsu), Millennium Line, Ōu Main Line, Warrnambool line, Jharsuguda–Vizianagaram line, Ueno–Tokyo Line, Seoul Subway Line 2, Robinvale railway line, Belfast–Dublin line, Gunsan Hwamul Line, San'in Main Line, Gold Line (MARTA), Maskoŭskaja line, Poacher Line, Metropolitan line, Hamgyong line, Ship of the line, Hengqin line, Chengjiao line, Jiji line, Armadale line, Glossop line, Xinbeitou branch line, Osaka Loop Line, Sunbury line, Rhondda line, Ellenbrook line, Sønderborg Line, Valley Line (Edmonton), Eastern Suburbs & Illawarra Line, Pyongra Line, Suzuka Line, R Line (RTD), Buxton line, Tsugaru-Kaikyō Line, Kamiiida Line, Yotsubashi Line, Daiyūzan Line, Number line, Salpa Line, Chollima Line, Seymour line, Pyeongwon Line, Østfold Line, Cumberland Line, Watford DC line, Nara Line (Kintetsu), Kakhovskaya line, A Line (Los Angeles Metro), Sealdah–Bangaon line, Bannan line, Belair line, Leeds–Morecambe line, Kōtoku Line, Batong line, Miyazu Line, Shah Alam line, Craigieburn line, Piccadilly line, Taipa line, Thornlie–Cockburn line, On the Line, Relief Line (Toronto), Circle Line (Singapore), Yangluo Line, Newton–Gauss line, Gyeonggang Line, METRORapid Silver Line, Caboolture railway line, Line card, Alamein line, Distance line, Geelong line, District line, Putrajaya line, Varsity Line, Red Line (MARTA), Sennichimae Line, Bendigo line, Awtazavodskaya line, Røros Line, South Island line, Biryulyovskaya line, W Line (RTD), Nagareyama Line, Waterfront Line, Lyublinsko-Dmitrovskaya line, Western Trunk line, Barcelona–Vallès Line, Hitler Line, BMT Canarsie Line, Mernda line, Jōnan Line, Gainsborough line, Bright-line rule