| Southwater to Wallington | 25.28 mi (40.69 km) |
| Southwater to Wallsend | 278.46 mi (448.14 km) |
| Southwater to Walsall | 128.04 mi (206.06 km) |
| Southwater to Walsall Wood | 129.68 mi (208.70 km) |
| Southwater to Waltham Abbey | 48.13 mi (77.46 km) |
| Southwater to Waltham Cross | 47.79 mi (76.90 km) |
| Southwater to Walthamstow | 41.27 mi (66.42 km) |
| Southwater to Walton upon Thames | 25.22 mi (40.58 km) |
| Southwater to Walton-on-the-Naze | 90.08 mi (144.97 km) |
| Southwater to Wandsworth | 30.59 mi (49.23 km) |
| Southwater to Wanstead | 41.67 mi (67.06 km) |
| Southwater to Wantage | 60.65 mi (97.61 km) |
| Southwater to Ware | 56.12 mi (90.31 km) |
| Southwater to Warfield | 33.34 mi (53.65 km) |
| Southwater to Warminster | 80.29 mi (129.21 km) |
