| Seaham to Wallington | 245.21 mi (394.63 km) |
| Seaham to Wallsend | 12.97 mi (20.87 km) |
| Seaham to Walsall | 158.33 mi (254.80 km) |
| Seaham to Walsall Wood | 154.74 mi (249.04 km) |
| Seaham to Waltham Abbey | 224.93 mi (362.00 km) |
| Seaham to Waltham Cross | 224.50 mi (361.30 km) |
| Seaham to Walthamstow | 231.48 mi (372.53 km) |
| Seaham to Walton upon Thames | 241.66 mi (388.92 km) |
| Seaham to Walton-on-the-Naze | 233.00 mi (374.98 km) |
| Seaham to Wandsworth | 238.66 mi (384.09 km) |
| Seaham to Wanstead | 232.39 mi (374.00 km) |
| Seaham to Wantage | 224.65 mi (361.54 km) |
| Seaham to Ware | 216.14 mi (347.84 km) |
| Seaham to Warfield | 236.10 mi (379.97 km) |
| Seaham to Warminster | 253.57 mi (408.08 km) |
