15 relations: Barcelona Metro line 9, Line 9 (Beijing Subway), Line 9 (Guangzhou Metro), Line 9 (Madrid Metro), Line 9 (Shanghai Metro), Line 9 (Shenzhen Metro), Line 9 (Tianjin Metro), Mexico City Metro Line 9, Moscow Metro, Naples Metro, Paris Métro Line 9, Route 93 (MTA Maryland LocalLink), Seoul Subway Line 9, Serpukhovsko–Timiryazevskaya line, 9 (New York City Subway service).
Line 9 (Línia 9 in Catalan) is a line of the Barcelona Metro network that is currently under construction, with 24 stations open in Barcelona and the El Prat de Llobregat, L'Hospitalet de Llobregat, Badalona and Santa Coloma de Gramenet suburbs, since December 2009.
Line 9 of the Beijing Subway is rapid transit line in western Beijing.
Line 9 of the Guangzhou Metro is expected to run across Huadu District.
Line 9 of the Madrid Metro opened on 31 January 1980 between Sainz de Baranda and Pavones.
Line 9 is a southwest-northeast line of the Shanghai Metro network.
Line 9 of the Shenzhen Metro opened on 28 October 2016.
Line 9 is a subway line on the Tianjin Metro.
Mexico City Metro Line 9 is one of the 12 metro lines built in Mexico City, Mexico.
The Moscow Metro (p) is a rapid transit system serving Moscow, Russia and the neighbouring Moscow Oblast cities of Krasnogorsk, Reutov, Lyubertsy and Kotelniki.
The Naples Metro (Metropolitana di Napoli; Metrupulitana 'e Napule) is the metro system serving the city of Naples, Italy.
Paris Métro Line 9 is one of 16 lines of the Paris Métro. The line links Pont de Sèvres in Boulogne in the west with Montreuil in the east via the city center of Paris, creating a parabola type shape to its route. It is the third busiest line on the network. Line 9 interchanges with all of the 13 other main Métro lines, except for one (Line 12), not including 3bis and 7bis according to the RATP maps. There is, however, a connection to Line 12 via the underground passageway from Saint-Augustin to Saint-Lazare. This connection is not advertised as it is not normally useful unless one is traveling between the southern portion of the 8th arrondissement and Levallois-Perret.
LocalLink 93 is a bus route operated by the Maryland Transit Administration in the suburbs of Baltimore.
Seoul Subway Line 9, operated by Seoul Metro Line9 Corporation, is a subway line in Seoul.
The Serpukhovsko–Timiryazevskaya line (Line 9), sometimes colloquially referred to as Grey Line (серая линия), is a line of the Moscow Metro.
9 was a designation given to several services of the New York City Subway.