The Stockholm Metro network is composed of 3 lines, labelled with blue, red, and green colors and 7 different routes. You can have a look below on the Stockholm Metro Map.
Stockholm Metro Lines
Line 10 runs from Kungsträdgården to Hjulsta station. Also known as T10, this route is part of the blue line on the subway map.
Line 11 operates between Kungsträdgården and Akalla stations. This is one of the 2 routes on the Blue Line, it is also known as T11.
Line 13 runs between Ropsten station and Norsborg. It is one of the two routes of the red line on the metro map, and is also called T13.
Line 4 operates from Mörby centrum to Fruängen station. This route is part of the line which can be recognized on the subway map with the red color. It is also known as T14.
Line 17 operates between Åkeshov and Skarpnäck stations. This route is one of the 3 on the Green Line, and is also known as T17.
Line 18 runs between Alvik and Farsta strand stations. This is one of the three routes available on the Green Line, and is also called T18.
Line 19 operates from Hässelby Strand to Hagsätra station. Also known as T19, itis another route of the Green Line.