| Milford Haven to Laindon | 234.28 mi (377.04 km) |
| Milford Haven to Lambeth | 211.83 mi (340.90 km) |
| Milford Haven to Lanark | 278.50 mi (448.20 km) |
| Milford Haven to Lancaster | 186.40 mi (299.99 km) |
| Milford Haven to Lancing | 213.04 mi (342.86 km) |
| Milford Haven to Larbert | 301.79 mi (485.68 km) |
| Milford Haven to Largs | 282.04 mi (453.91 km) |
| Milford Haven to Larkhall | 281.36 mi (452.81 km) |
| Milford Haven to Launceston | 80.09 mi (128.89 km) |
| Milford Haven to Leagrave | 195.92 mi (315.30 km) |
| Milford Haven to Leatherhead | 204.74 mi (329.50 km) |
| Milford Haven to Ledbury | 113.88 mi (183.28 km) |
| Milford Haven to Leeds | 205.16 mi (330.17 km) |
| Milford Haven to Leek | 159.56 mi (256.79 km) |
| Milford Haven to Leicester | 177.46 mi (285.59 km) |
