| Conwy to Wallington | 204.39 mi (328.93 km) |
| Conwy to Wallsend | 150.36 mi (241.98 km) |
| Conwy to Walsall | 90.97 mi (146.40 km) |
| Conwy to Walsall Wood | 91.02 mi (146.48 km) |
| Conwy to Waltham Abbey | 195.22 mi (314.18 km) |
| Conwy to Waltham Cross | 194.01 mi (312.22 km) |
| Conwy to Walthamstow | 198.65 mi (319.69 km) |
| Conwy to Walton upon Thames | 194.69 mi (313.33 km) |
| Conwy to Walton-on-the-Naze | 235.80 mi (379.48 km) |
| Conwy to Wandsworth | 198.59 mi (319.60 km) |
| Conwy to Wanstead | 200.60 mi (322.83 km) |
| Conwy to Wantage | 154.57 mi (248.76 km) |
| Conwy to Ware | 189.11 mi (304.35 km) |
| Conwy to Warfield | 182.07 mi (293.01 km) |
| Conwy to Warminster | 159.43 mi (256.58 km) |
