| Grand Forks to Kidricevo | 4,769.68 mi (7,676.06 km) |
| Grand Forks to Kobarid | 4,707.07 mi (7,575.29 km) |
| Grand Forks to Kobilje | 4,773.97 mi (7,682.97 km) |
| Grand Forks to Kocevje | 4,779.27 mi (7,691.50 km) |
| Grand Forks to Komen | 4,734.62 mi (7,619.63 km) |
| Grand Forks to Komenda | 4,739.95 mi (7,628.22 km) |
| Grand Forks to Koper | 4,747.65 mi (7,640.60 km) |
| Grand Forks to Kostanjevica na Krki | 4,786.85 mi (7,703.70 km) |
| Grand Forks to Kostel | 4,787.83 mi (7,705.26 km) |
| Grand Forks to Kozje | 4,779.32 mi (7,691.58 km) |
| Grand Forks to Kranj | 4,733.10 mi (7,617.19 km) |
| Grand Forks to Kranjska Gora | 4,701.62 mi (7,566.53 km) |
| Grand Forks to Krizevci | 4,772.26 mi (7,680.21 km) |
| Grand Forks to Krsko | 4,783.34 mi (7,698.04 km) |
| Grand Forks to Kuzma | 4,756.46 mi (7,654.79 km) |
