| Colton to Kidricevo | 6,158.89 mi (9,911.77 km) |
| Colton to Kobarid | 6,102.35 mi (9,820.79 km) |
| Colton to Kobilje | 6,160.64 mi (9,914.59 km) |
| Colton to Kocevje | 6,173.24 mi (9,934.87 km) |
| Colton to Komen | 6,130.74 mi (9,866.48 km) |
| Colton to Komenda | 6,133.03 mi (9,870.16 km) |
| Colton to Koper | 6,144.56 mi (9,888.72 km) |
| Colton to Kostanjevica na Krki | 6,178.79 mi (9,943.80 km) |
| Colton to Kostel | 6,182.06 mi (9,949.07 km) |
| Colton to Kozje | 6,170.21 mi (9,929.99 km) |
| Colton to Kranj | 6,126.53 mi (9,859.70 km) |
| Colton to Kranjska Gora | 6,095.71 mi (9,810.09 km) |
| Colton to Krizevci | 6,160.03 mi (9,913.61 km) |
| Colton to Krsko | 6,174.81 mi (9,937.39 km) |
| Colton to Kuzma | 6,143.51 mi (9,887.02 km) |
