| Watertown Town to Wallingford | 3,232.73 mi (5,202.58 km) |
| Watertown Town to Wallington | 3,278.03 mi (5,275.48 km) |
| Watertown Town to Wallsend | 3,151.99 mi (5,072.63 km) |
| Watertown Town to Walsall | 3,178.25 mi (5,114.90 km) |
| Watertown Town to Walsall Wood | 3,179.34 mi (5,116.65 km) |
| Watertown Town to Waltham Abbey | 3,276.81 mi (5,273.51 km) |
| Watertown Town to Waltham Cross | 3,275.42 mi (5,271.27 km) |
| Watertown Town to Walthamstow | 3,278.12 mi (5,275.62 km) |
| Watertown Town to Walton upon Thames | 3,266.38 mi (5,256.72 km) |
| Watertown Town to Walton-on-the-Naze | 3,324.59 mi (5,350.41 km) |
| Watertown Town to Wandsworth | 3,273.95 mi (5,268.91 km) |
| Watertown Town to Wanstead | 3,280.28 mi (5,279.09 km) |
| Watertown Town to Wantage | 3,220.58 mi (5,183.02 km) |
| Watertown Town to Ware | 3,272.79 mi (5,267.05 km) |
| Watertown Town to Warfield | 3,251.93 mi (5,233.48 km) |
