| San Gwann to Warrington | 1,462.37 mi (2,353.46 km) |
| San Gwann to Warsop | 1,414.16 mi (2,275.86 km) |
| San Gwann to Warwick | 1,377.16 mi (2,216.32 km) |
| San Gwann to Washington | 1,516.35 mi (2,440.33 km) |
| San Gwann to Waterlooville | 1,289.06 mi (2,074.54 km) |
| San Gwann to Watford | 1,311.31 mi (2,110.36 km) |
| San Gwann to Wath upon Dearne | 1,435.37 mi (2,310.01 km) |
| San Gwann to Wealdstone | 1,306.50 mi (2,102.62 km) |
| San Gwann to Wednesfield | 1,407.45 mi (2,265.07 km) |
| San Gwann to Welling | 1,287.10 mi (2,071.38 km) |
| San Gwann to Wellingborough | 1,353.52 mi (2,178.29 km) |
| San Gwann to Wellington | 1,361.06 mi (2,190.42 km) |
| San Gwann to Wellington | 1,424.73 mi (2,292.88 km) |
| San Gwann to Wells | 1,354.14 mi (2,179.28 km) |
| San Gwann to Welwyn Garden City | 1,313.89 mi (2,114.50 km) |
