| Seveso to Wallington | 579.40 mi (932.46 km) |
| Seveso to Wallsend | 797.35 mi (1,283.22 km) |
| Seveso to Walsall | 693.20 mi (1,115.60 km) |
| Seveso to Walsall Wood | 693.68 mi (1,116.37 km) |
| Seveso to Waltham Abbey | 589.14 mi (948.14 km) |
| Seveso to Waltham Cross | 590.28 mi (949.97 km) |
| Seveso to Walthamstow | 585.25 mi (941.87 km) |
| Seveso to Walton upon Thames | 589.52 mi (948.74 km) |
| Seveso to Walton-on-the-Naze | 558.21 mi (898.35 km) |
| Seveso to Wandsworth | 585.09 mi (941.62 km) |
| Seveso to Wanstead | 583.37 mi (938.84 km) |
| Seveso to Wantage | 632.64 mi (1,018.13 km) |
| Seveso to Ware | 595.97 mi (959.12 km) |
| Seveso to Warfield | 602.84 mi (970.18 km) |
| Seveso to Warminster | 644.57 mi (1,037.34 km) |
