| Southall to Wallington | 14.44 mi (23.23 km) |
| Southall to Wallsend | 245.06 mi (394.39 km) |
| Southall to Walsall | 100.39 mi (161.56 km) |
| Southall to Walsall Wood | 101.42 mi (163.22 km) |
| Southall to Waltham Abbey | 20.14 mi (32.41 km) |
| Southall to Waltham Cross | 19.06 mi (30.68 km) |
| Southall to Walthamstow | 16.12 mi (25.94 km) |
| Southall to Walton upon Thames | 8.79 mi (14.15 km) |
| Southall to Walton-on-the-Naze | 74.23 mi (119.46 km) |
| Southall to Wandsworth | 8.92 mi (14.35 km) |
| Southall to Wanstead | 18.05 mi (29.04 km) |
| Southall to Wantage | 45.39 mi (73.04 km) |
| Southall to Ware | 25.43 mi (40.93 km) |
| Southall to Warfield | 16.19 mi (26.06 km) |
| Southall to Warminster | 80.63 mi (129.77 km) |
