| Cadca to Wallington | 841.96 mi (1,355.00 km) |
| Cadca to Wallsend | 937.80 mi (1,509.25 km) |
| Cadca to Walsall | 925.29 mi (1,489.11 km) |
| Cadca to Walsall Wood | 923.52 mi (1,486.26 km) |
| Cadca to Waltham Abbey | 836.87 mi (1,346.82 km) |
| Cadca to Waltham Cross | 838.31 mi (1,349.13 km) |
| Cadca to Walthamstow | 837.42 mi (1,347.70 km) |
| Cadca to Walton upon Thames | 853.77 mi (1,374.01 km) |
| Cadca to Walton-on-the-Naze | 783.67 mi (1,261.20 km) |
| Cadca to Wandsworth | 844.39 mi (1,358.91 km) |
| Cadca to Wanstead | 835.27 mi (1,344.24 km) |
| Cadca to Wantage | 897.75 mi (1,444.79 km) |
| Cadca to Ware | 838.77 mi (1,349.88 km) |
| Cadca to Warfield | 867.82 mi (1,396.62 km) |
| Cadca to Warminster | 930.04 mi (1,496.76 km) |
