| Simi Valley to Wallingford | 5,408.24 mi (8,703.73 km) |
| Simi Valley to Wallington | 5,450.58 mi (8,771.85 km) |
| Simi Valley to Wallsend | 5,241.26 mi (8,434.99 km) |
| Simi Valley to Walsall | 5,336.28 mi (8,587.91 km) |
| Simi Valley to Walsall Wood | 5,335.71 mi (8,586.99 km) |
| Simi Valley to Waltham Abbey | 5,440.16 mi (8,755.09 km) |
| Simi Valley to Waltham Cross | 5,439.03 mi (8,753.28 km) |
| Simi Valley to Walthamstow | 5,444.16 mi (8,761.53 km) |
| Simi Valley to Walton upon Thames | 5,440.83 mi (8,756.17 km) |
| Simi Valley to Walton-on-the-Naze | 5,472.25 mi (8,806.74 km) |
| Simi Valley to Wandsworth | 5,444.73 mi (8,762.44 km) |
| Simi Valley to Wanstead | 5,446.03 mi (8,764.53 km) |
| Simi Valley to Wantage | 5,398.99 mi (8,688.84 km) |
| Simi Valley to Ware | 5,433.27 mi (8,744.01 km) |
| Simi Valley to Warfield | 5,427.91 mi (8,735.38 km) |
