| Romeoville to Waldheim | 4,475.33 mi (7,202.34 km) |
| Romeoville to Waldkirch | 4,407.18 mi (7,092.68 km) |
| Romeoville to Waldkirchen | 4,592.12 mi (7,390.31 km) |
| Romeoville to Waldkraiburg | 4,569.31 mi (7,353.59 km) |
| Romeoville to Waldshut-Tiengen | 4,435.21 mi (7,137.78 km) |
| Romeoville to Walldorf | 4,386.64 mi (7,059.62 km) |
| Romeoville to Walldurn | 4,402.39 mi (7,084.96 km) |
| Romeoville to Wallenhorst | 4,248.37 mi (6,837.09 km) |
| Romeoville to Wallerfangen | 4,313.04 mi (6,941.16 km) |
| Romeoville to Walsrode | 4,284.50 mi (6,895.23 km) |
| Romeoville to Waltenhofen | 4,513.05 mi (7,263.05 km) |
| Romeoville to Waltershausen | 4,394.50 mi (7,072.27 km) |
| Romeoville to Waltrop | 4,252.58 mi (6,843.87 km) |
| Romeoville to Wandlitz | 4,422.56 mi (7,117.42 km) |
| Romeoville to Wangen im Allgau | 4,494.62 mi (7,233.39 km) |
