| Port Talbot to Wallington | 158.18 mi (254.57 km) |
| Port Talbot to Wallsend | 252.84 mi (406.91 km) |
| Port Talbot to Walsall | 103.12 mi (165.96 km) |
| Port Talbot to Walsall Wood | 106.86 mi (171.98 km) |
| Port Talbot to Waltham Abbey | 163.02 mi (262.35 km) |
| Port Talbot to Waltham Cross | 161.58 mi (260.05 km) |
| Port Talbot to Walthamstow | 162.15 mi (260.96 km) |
| Port Talbot to Walton upon Thames | 146.31 mi (235.46 km) |
| Port Talbot to Walton-on-the-Naze | 217.56 mi (350.12 km) |
| Port Talbot to Wandsworth | 155.31 mi (249.96 km) |
| Port Talbot to Wanstead | 164.29 mi (264.40 km) |
| Port Talbot to Wantage | 101.80 mi (163.83 km) |
| Port Talbot to Ware | 162.02 mi (260.74 km) |
| Port Talbot to Warfield | 132.03 mi (212.48 km) |
| Port Talbot to Warminster | 74.65 mi (120.13 km) |
