| Bletchley to Leigh-on-Sea | 66.95 mi (107.75 km) |
| Bletchley to Leighton Buzzard | 6.13 mi (9.87 km) |
| Bletchley to Leith | 292.63 mi (470.94 km) |
| Bletchley to Lemington | 209.75 mi (337.56 km) |
| Bletchley to Leominster | 86.66 mi (139.47 km) |
| Bletchley to Lerwick | 564.09 mi (907.82 km) |
| Bletchley to Letchworth | 21.39 mi (34.42 km) |
| Bletchley to Leven | 304.35 mi (489.80 km) |
| Bletchley to Lewes | 83.71 mi (134.71 km) |
| Bletchley to Leyland | 143.13 mi (230.34 km) |
| Bletchley to Leyton | 42.40 mi (68.23 km) |
| Bletchley to Lichfield | 66.36 mi (106.80 km) |
| Bletchley to Lincoln | 85.67 mi (137.87 km) |
| Bletchley to Linlithgow | 299.08 mi (481.33 km) |
| Bletchley to Linslade | 5.35 mi (8.61 km) |
