| Romeoville to Werlte | 4,218.19 mi (6,788.52 km) |
| Romeoville to Wermelskirchen | 4,263.72 mi (6,861.79 km) |
| Romeoville to Wernau | 4,439.37 mi (7,144.47 km) |
| Romeoville to Werne an der Lippe | 4,259.20 mi (6,854.53 km) |
| Romeoville to Werneck | 4,413.72 mi (7,103.19 km) |
| Romeoville to Werneuchen | 4,436.91 mi (7,140.52 km) |
| Romeoville to Wernigerode | 4,366.18 mi (7,026.69 km) |
| Romeoville to Wertheim | 4,401.39 mi (7,083.35 km) |
| Romeoville to Werther | 4,272.70 mi (6,876.25 km) |
| Romeoville to Wertingen | 4,492.08 mi (7,229.30 km) |
| Romeoville to Wesel | 4,223.20 mi (6,796.59 km) |
| Romeoville to Wesseling | 4,266.84 mi (6,866.81 km) |
| Romeoville to Westerkappeln | 4,244.79 mi (6,831.33 km) |
| Romeoville to Westerland | 4,165.46 mi (6,703.66 km) |
| Romeoville to Westerstede | 4,211.87 mi (6,778.35 km) |
