| Kos to Warka | 1,073.11 mi (1,727.00 km) |
| Kos to Warsaw | 1,104.93 mi (1,778.22 km) |
| Kos to Wasilkow | 1,146.56 mi (1,845.20 km) |
| Kos to Wegorzewo | 1,228.00 mi (1,976.28 km) |
| Kos to Wegrow | 1,103.87 mi (1,776.51 km) |
| Kos to Wejherowo | 1,298.21 mi (2,089.27 km) |
| Kos to Wieliczka | 975.39 mi (1,569.73 km) |
| Kos to Wielun | 1,080.36 mi (1,738.67 km) |
| Kos to Wieruszow | 1,093.51 mi (1,759.83 km) |
| Kos to Wisla | 978.50 mi (1,574.75 km) |
| Kos to Wladyslawowo | 1,308.68 mi (2,106.11 km) |
| Kos to Wloclawek | 1,161.67 mi (1,869.52 km) |
| Kos to Wlodawa | 1,031.58 mi (1,660.17 km) |
| Kos to Wloszczowa | 1,031.88 mi (1,660.65 km) |
| Kos to Wodzislaw Slaski | 1,008.19 mi (1,622.52 km) |
