The London tube map shows 11 tube lines coming together to form the London Undergound. The lines are as follows:
| Bakerloo Line | 14.5 Miles (23.2km) | |
| Central Line | 46 Miles (73.6km) | |
| Circle Line | 17 Miles (27.2km) | |
| District Line | 40 Miles (64km) | |
| Hammersmith & City Line | 16.5 Miles (26.4km) | |
| Jubilee Line | 22.5 Miles (36km) | |
| Metropolitan Line | 41.5 Miles (66.4km) | |
| Northern Line | 36 Miles (57.6km) | |
| Piccadilly Line | 44.3 Miles (70.88km) | |
| Victoria Line | 13.25 Miles (21.2km) | |
| Waterloo & City Line | 1.5 Miles (2.4km) |
The colours in the titles above represent the colour of the lines on the London Tube Map.
Click on the line name for further information.