| Romeoville to Wallingford | 3,935.97 mi (6,334.34 km) |
| Romeoville to Wallington | 3,981.04 mi (6,406.86 km) |
| Romeoville to Wallsend | 3,818.24 mi (6,144.86 km) |
| Romeoville to Walsall | 3,873.22 mi (6,233.34 km) |
| Romeoville to Walsall Wood | 3,873.65 mi (6,234.04 km) |
| Romeoville to Waltham Abbey | 3,976.09 mi (6,398.90 km) |
| Romeoville to Waltham Cross | 3,974.78 mi (6,396.79 km) |
| Romeoville to Walthamstow | 3,978.52 mi (6,402.80 km) |
| Romeoville to Walton upon Thames | 3,969.90 mi (6,388.94 km) |
| Romeoville to Walton-on-the-Naze | 4,018.62 mi (6,467.34 km) |
| Romeoville to Wandsworth | 3,976.16 mi (6,399.01 km) |
| Romeoville to Wanstead | 3,980.60 mi (6,406.16 km) |
| Romeoville to Wantage | 3,924.74 mi (6,316.26 km) |
| Romeoville to Ware | 3,970.84 mi (6,390.44 km) |
| Romeoville to Warfield | 3,955.77 mi (6,366.20 km) |
