| Port Royal to Kidricevo | 4,922.04 mi (7,921.26 km) |
| Port Royal to Kobarid | 4,832.57 mi (7,777.27 km) |
| Port Royal to Kobilje | 4,938.23 mi (7,947.31 km) |
| Port Royal to Kocevje | 4,906.31 mi (7,895.95 km) |
| Port Royal to Komen | 4,853.21 mi (7,810.49 km) |
| Port Royal to Komenda | 4,874.87 mi (7,845.34 km) |
| Port Royal to Koper | 4,860.67 mi (7,822.50 km) |
| Port Royal to Kostanjevica na Krki | 4,924.07 mi (7,924.52 km) |
| Port Royal to Kostel | 4,912.73 mi (7,906.28 km) |
| Port Royal to Kozje | 4,922.51 mi (7,922.01 km) |
| Port Royal to Kranj | 4,866.71 mi (7,832.21 km) |
| Port Royal to Kranjska Gora | 4,834.20 mi (7,779.89 km) |
| Port Royal to Krizevci | 4,931.39 mi (7,936.31 km) |
| Port Royal to Krsko | 4,923.25 mi (7,923.20 km) |
| Port Royal to Kuzma | 4,920.35 mi (7,918.53 km) |
