| Cities | Distance |
|---|---|
| Sion to Warrington | 663.30 mi (1,067.47 km) |
| Sion to Warsop | 612.68 mi (986.02 km) |
| Sion to Warwick | 580.28 mi (933.88 km) |
| Sion to Washington | 713.39 mi (1,148.08 km) |
| Sion to Waterlooville | 499.99 mi (804.65 km) |
| Sion to Watford | 513.66 mi (826.66 km) |
| Sion to Wath upon Dearne | 633.54 mi (1,019.58 km) |
| Sion to Wealdstone | 508.95 mi (819.08 km) |
| Sion to Wednesfield | 610.51 mi (982.52 km) |
| Sion to Welling | 488.68 mi (786.46 km) |
| Sion to Wellingborough | 553.87 mi (891.37 km) |
| Sion to Wellington | 583.50 mi (939.06 km) |
| Sion to Wellington | 628.65 mi (1,011.72 km) |
| Sion to Wells | 570.55 mi (918.22 km) |
| Sion to Welwyn Garden City | 514.83 mi (828.53 km) |