| Southwater to Warrington | 188.93 mi (304.05 km) |
| Southwater to Warsop | 154.12 mi (248.03 km) |
| Southwater to Warwick | 101.72 mi (163.70 km) |
| Southwater to Washington | 272.18 mi (438.03 km) |
| Southwater to Waterlooville | 31.11 mi (50.07 km) |
| Southwater to Watford | 43.65 mi (70.25 km) |
| Southwater to Wath upon Dearne | 176.26 mi (283.66 km) |
| Southwater to Wealdstone | 39.52 mi (63.60 km) |
| Southwater to Wednesfield | 131.59 mi (211.78 km) |
| Southwater to Welling | 36.13 mi (58.15 km) |
| Southwater to Wellingborough | 88.98 mi (143.21 km) |
| Southwater to Wellington | 124.90 mi (201.01 km) |
| Southwater to Wellington | 148.09 mi (238.32 km) |
| Southwater to Wells | 100.25 mi (161.33 km) |
| Southwater to Welwyn Garden City | 54.49 mi (87.70 km) |
