| Cartagena to Karis | 1,890.98 mi (3,043.24 km) |
| Cartagena to Karkkila | 1,926.82 mi (3,100.91 km) |
| Cartagena to Kauhajoki | 1,976.01 mi (3,180.08 km) |
| Cartagena to Kauhava | 2,029.27 mi (3,265.79 km) |
| Cartagena to Kauniainen | 1,924.69 mi (3,097.48 km) |
| Cartagena to Kemi | 2,196.35 mi (3,534.68 km) |
| Cartagena to Kemijarvi | 2,300.14 mi (3,701.72 km) |
| Cartagena to Kempele | 2,171.83 mi (3,495.22 km) |
| Cartagena to Kerava | 1,942.49 mi (3,126.14 km) |
| Cartagena to Keuruu | 2,022.11 mi (3,254.27 km) |
| Cartagena to Kiiminki | 2,188.32 mi (3,521.76 km) |
| Cartagena to Kirkkonummi | 1,912.01 mi (3,077.08 km) |
| Cartagena to Kitee | 2,146.07 mi (3,453.76 km) |
| Cartagena to Kiuruvesi | 2,132.42 mi (3,431.80 km) |
| Cartagena to Kivisto | 1,932.51 mi (3,110.08 km) |
