| Romeoville to Weissenthurm | 4,300.04 mi (6,920.25 km) |
| Romeoville to Weisswasser/Oberlausitz | 4,513.98 mi (7,264.54 km) |
| Romeoville to Weiterstadt | 4,361.71 mi (7,019.49 km) |
| Romeoville to Welver | 4,273.42 mi (6,877.40 km) |
| Romeoville to Welzheim | 4,440.00 mi (7,145.49 km) |
| Romeoville to Wendeburg | 4,334.02 mi (6,974.94 km) |
| Romeoville to Wendelstein | 4,477.06 mi (7,205.13 km) |
| Romeoville to Wenden | 4,294.33 mi (6,911.05 km) |
| Romeoville to Wendlingen am Neckar | 4,438.39 mi (7,142.90 km) |
| Romeoville to Wennigsen | 4,306.42 mi (6,930.51 km) |
| Romeoville to Wentorf bei Hamburg | 4,284.15 mi (6,894.67 km) |
| Romeoville to Wenzenbach | 4,526.64 mi (7,284.92 km) |
| Romeoville to Werdau | 4,466.36 mi (7,187.91 km) |
| Romeoville to Werdohl | 4,279.48 mi (6,887.16 km) |
| Romeoville to Werl | 4,274.51 mi (6,879.16 km) |
