| Isabela to Koscian | 4,951.69 mi (7,968.98 km) |
| Isabela to Koscielisko | 5,120.12 mi (8,240.04 km) |
| Isabela to Koscierzyna | 4,989.49 mi (8,029.81 km) |
| Isabela to Kostrzyn | 4,973.11 mi (8,003.45 km) |
| Isabela to Kostrzyn nad Odra | 4,864.79 mi (7,829.13 km) |
| Isabela to Koszalin | 4,916.48 mi (7,912.31 km) |
| Isabela to Kowary | 4,927.19 mi (7,929.54 km) |
| Isabela to Kozienice | 5,164.39 mi (8,311.28 km) |
| Isabela to Kozuchow | 4,909.82 mi (7,901.59 km) |
| Isabela to Kozy | 5,080.93 mi (8,176.97 km) |
| Isabela to Krakow | 5,113.18 mi (8,228.86 km) |
| Isabela to Krapkowice | 5,022.81 mi (8,083.44 km) |
| Isabela to Krasnik | 5,200.78 mi (8,369.84 km) |
| Isabela to Krasnystaw | 5,241.05 mi (8,434.65 km) |
| Isabela to Krosno | 5,197.33 mi (8,364.29 km) |
