| Philadelphia to Wallingford | 3,495.28 mi (5,625.11 km) |
| Philadelphia to Wallington | 3,540.58 mi (5,698.01 km) |
| Philadelphia to Wallsend | 3,413.92 mi (5,494.17 km) |
| Philadelphia to Walsall | 3,440.78 mi (5,537.41 km) |
| Philadelphia to Walsall Wood | 3,441.87 mi (5,539.15 km) |
| Philadelphia to Waltham Abbey | 3,539.36 mi (5,696.05 km) |
| Philadelphia to Waltham Cross | 3,537.97 mi (5,693.81 km) |
| Philadelphia to Walthamstow | 3,540.67 mi (5,698.16 km) |
| Philadelphia to Walton upon Thames | 3,528.92 mi (5,679.25 km) |
| Philadelphia to Walton-on-the-Naze | 3,587.13 mi (5,772.93 km) |
| Philadelphia to Wandsworth | 3,536.50 mi (5,691.44 km) |
| Philadelphia to Wanstead | 3,542.83 mi (5,701.63 km) |
| Philadelphia to Wantage | 3,483.13 mi (5,605.55 km) |
| Philadelphia to Ware | 3,535.34 mi (5,689.58 km) |
| Philadelphia to Warfield | 3,514.48 mi (5,656.01 km) |
