| Rockville to Walcz | 4,254.76 mi (6,847.38 km) |
| Rockville to Warka | 4,478.24 mi (7,207.04 km) |
| Rockville to Warsaw | 4,455.16 mi (7,169.88 km) |
| Rockville to Wasilkow | 4,497.05 mi (7,237.30 km) |
| Rockville to Wegorzewo | 4,409.58 mi (7,096.53 km) |
| Rockville to Wegrow | 4,485.00 mi (7,217.91 km) |
| Rockville to Wejherowo | 4,274.50 mi (6,879.15 km) |
| Rockville to Wieliczka | 4,501.86 mi (7,245.05 km) |
| Rockville to Wielun | 4,401.66 mi (7,083.79 km) |
| Rockville to Wieruszow | 4,383.22 mi (7,054.11 km) |
| Rockville to Wisla | 4,468.20 mi (7,190.87 km) |
| Rockville to Wladyslawowo | 4,273.09 mi (6,876.88 km) |
| Rockville to Wloclawek | 4,369.72 mi (7,032.39 km) |
| Rockville to Wlodawa | 4,571.68 mi (7,357.41 km) |
| Rockville to Wloszczowa | 4,466.72 mi (7,188.49 km) |
