| Gagny to Koscielisko | 783.91 mi (1,261.58 km) |
| Gagny to Koscierzyna | 754.29 mi (1,213.91 km) |
| Gagny to Kostrzyn | 686.35 mi (1,104.58 km) |
| Gagny to Kostrzyn nad Odra | 588.11 mi (946.48 km) |
| Gagny to Koszalin | 690.36 mi (1,111.02 km) |
| Gagny to Kowary | 606.27 mi (975.70 km) |
| Gagny to Kozienice | 859.00 mi (1,382.43 km) |
| Gagny to Kozuchow | 608.56 mi (979.39 km) |
| Gagny to Kozy | 749.06 mi (1,205.50 km) |
| Gagny to Krakow | 783.82 mi (1,261.44 km) |
| Gagny to Krapkowice | 697.36 mi (1,122.29 km) |
| Gagny to Krasnik | 884.46 mi (1,423.40 km) |
| Gagny to Krasnystaw | 926.62 mi (1,491.26 km) |
| Gagny to Krosno | 865.50 mi (1,392.89 km) |
| Gagny to Krosno Odrzanskie | 593.12 mi (954.53 km) |
