| Kopavogur to Warka | 1,748.59 mi (2,814.09 km) |
| Kopavogur to Warsaw | 1,720.97 mi (2,769.64 km) |
| Kopavogur to Wasilkow | 1,739.79 mi (2,799.92 km) |
| Kopavogur to Wegorzewo | 1,648.70 mi (2,653.32 km) |
| Kopavogur to Wegrow | 1,742.77 mi (2,804.72 km) |
| Kopavogur to Wejherowo | 1,525.93 mi (2,455.75 km) |
| Kopavogur to Wieliczka | 1,805.78 mi (2,906.12 km) |
| Kopavogur to Wielun | 1,698.70 mi (2,733.79 km) |
| Kopavogur to Wieruszow | 1,682.31 mi (2,707.42 km) |
| Kopavogur to Wisla | 1,787.78 mi (2,877.15 km) |
| Kopavogur to Wladyslawowo | 1,521.31 mi (2,448.31 km) |
| Kopavogur to Wloclawek | 1,642.08 mi (2,642.67 km) |
| Kopavogur to Wlodawa | 1,830.42 mi (2,945.78 km) |
| Kopavogur to Wloszczowa | 1,758.52 mi (2,830.07 km) |
| Kopavogur to Wodzislaw Slaski | 1,757.81 mi (2,828.91 km) |
