| Southwater to Leigh | 193.82 mi (311.92 km) |
| Southwater to Leigh-on-Sea | 56.35 mi (90.68 km) |
| Southwater to Leighton Buzzard | 63.10 mi (101.55 km) |
| Southwater to Leith | 361.41 mi (581.63 km) |
| Southwater to Lemington | 278.67 mi (448.47 km) |
| Southwater to Leominster | 131.89 mi (212.25 km) |
| Southwater to Lerwick | 631.65 mi (1,016.54 km) |
| Southwater to Letchworth | 66.14 mi (106.44 km) |
| Southwater to Leven | 373.27 mi (600.72 km) |
| Southwater to Lewes | 18.91 mi (30.43 km) |
| Southwater to Leyland | 209.19 mi (336.66 km) |
| Southwater to Leyton | 40.46 mi (65.11 km) |
| Southwater to Lichfield | 130.75 mi (210.42 km) |
| Southwater to Lincoln | 152.52 mi (245.46 km) |
| Southwater to Linlithgow | 367.52 mi (591.47 km) |
