| Severn to Wallingford | 3,597.75 mi (5,790.02 km) |
| Severn to Wallington | 3,643.05 mi (5,862.93 km) |
| Severn to Wallsend | 3,515.62 mi (5,657.84 km) |
| Severn to Walsall | 3,543.11 mi (5,702.09 km) |
| Severn to Walsall Wood | 3,544.19 mi (5,703.82 km) |
| Severn to Waltham Abbey | 3,641.78 mi (5,860.88 km) |
| Severn to Waltham Cross | 3,640.39 mi (5,858.64 km) |
| Severn to Walthamstow | 3,643.11 mi (5,863.02 km) |
| Severn to Walton upon Thames | 3,631.40 mi (5,844.17 km) |
| Severn to Walton-on-the-Naze | 3,689.48 mi (5,937.64 km) |
| Severn to Wandsworth | 3,638.96 mi (5,856.34 km) |
| Severn to Wanstead | 3,645.27 mi (5,866.49 km) |
| Severn to Wantage | 3,585.61 mi (5,770.48 km) |
| Severn to Ware | 3,637.74 mi (5,854.38 km) |
| Severn to Warfield | 3,616.96 mi (5,820.93 km) |
