| South River to Warminster | 3,409.99 mi (5,487.86 km) |
| South River to Warrington | 3,351.24 mi (5,393.29 km) |
| South River to Warsop | 3,412.03 mi (5,491.14 km) |
| South River to Warwick | 3,412.45 mi (5,491.81 km) |
| South River to Washington | 3,366.29 mi (5,417.51 km) |
| South River to Waterlooville | 3,464.46 mi (5,575.51 km) |
| South River to Watford | 3,473.87 mi (5,590.66 km) |
| South River to Wath upon Dearne | 3,398.71 mi (5,469.69 km) |
| South River to Wealdstone | 3,477.61 mi (5,596.67 km) |
| South River to Wednesfield | 3,386.29 mi (5,449.71 km) |
| South River to Welling | 3,498.72 mi (5,630.65 km) |
| South River to Wellingborough | 3,448.28 mi (5,549.48 km) |
| South River to Wellington | 3,371.35 mi (5,425.66 km) |
| South River to Wellington | 3,366.94 mi (5,418.56 km) |
| South River to Wells | 3,390.71 mi (5,456.82 km) |
