| Le Portel to Leigh-on-Sea | 70.18 mi (112.95 km) |
| Le Portel to Leighton Buzzard | 127.68 mi (205.48 km) |
| Le Portel to Leith | 413.34 mi (665.20 km) |
| Le Portel to Lemington | 325.14 mi (523.27 km) |
| Le Portel to Leominster | 213.24 mi (343.18 km) |
| Le Portel to Lerwick | 661.31 mi (1,064.28 km) |
| Le Portel to Letchworth | 117.35 mi (188.86 km) |
| Le Portel to Leven | 423.00 mi (680.75 km) |
| Le Portel to Lewes | 69.19 mi (111.34 km) |
| Le Portel to Leyland | 274.22 mi (441.31 km) |
| Le Portel to Leyton | 91.10 mi (146.60 km) |
| Le Portel to Lichfield | 199.61 mi (321.24 km) |
| Le Portel to Lincoln | 196.04 mi (315.49 km) |
| Le Portel to Linlithgow | 422.14 mi (679.37 km) |
| Le Portel to Linslade | 128.54 mi (206.86 km) |
