| Rhondda to Wallington | 142.04 mi (228.59 km) |
| Rhondda to Wallsend | 245.80 mi (395.57 km) |
| Rhondda to Walsall | 90.33 mi (145.37 km) |
| Rhondda to Walsall Wood | 94.17 mi (151.55 km) |
| Rhondda to Waltham Abbey | 146.59 mi (235.91 km) |
| Rhondda to Waltham Cross | 145.15 mi (233.60 km) |
| Rhondda to Walthamstow | 145.77 mi (234.60 km) |
| Rhondda to Walton upon Thames | 130.17 mi (209.49 km) |
| Rhondda to Walton-on-the-Naze | 201.11 mi (323.65 km) |
| Rhondda to Wandsworth | 139.06 mi (223.79 km) |
| Rhondda to Wanstead | 147.92 mi (238.05 km) |
| Rhondda to Wantage | 85.44 mi (137.50 km) |
| Rhondda to Ware | 145.57 mi (234.27 km) |
| Rhondda to Warfield | 115.84 mi (186.42 km) |
| Rhondda to Warminster | 60.38 mi (97.17 km) |
