| Gagnef to Kidricevo | 981.14 mi (1,578.99 km) |
| Gagnef to Kobarid | 993.61 mi (1,599.06 km) |
| Gagnef to Kobilje | 962.98 mi (1,549.76 km) |
| Gagnef to Kocevje | 1,033.47 mi (1,663.21 km) |
| Gagnef to Komen | 1,022.92 mi (1,646.23 km) |
| Gagnef to Komenda | 994.68 mi (1,600.79 km) |
| Gagnef to Koper | 1,041.31 mi (1,675.82 km) |
| Gagnef to Kostanjevica na Krki | 1,019.48 mi (1,640.69 km) |
| Gagnef to Kostel | 1,042.72 mi (1,678.10 km) |
| Gagnef to Kozje | 1,003.83 mi (1,615.52 km) |
| Gagnef to Kranj | 993.07 mi (1,598.19 km) |
| Gagnef to Kranjska Gora | 976.63 mi (1,571.73 km) |
| Gagnef to Krizevci | 970.79 mi (1,562.34 km) |
| Gagnef to Krsko | 1,012.35 mi (1,629.22 km) |
| Gagnef to Kuzma | 952.04 mi (1,532.16 km) |
