| Calahorra to Karis | 1,634.41 mi (2,630.32 km) |
| Calahorra to Karkkila | 1,668.81 mi (2,685.70 km) |
| Calahorra to Kauhajoki | 1,702.38 mi (2,739.72 km) |
| Calahorra to Kauhava | 1,754.46 mi (2,823.53 km) |
| Calahorra to Kauniainen | 1,670.03 mi (2,687.65 km) |
| Calahorra to Kemi | 1,912.99 mi (3,078.66 km) |
| Calahorra to Kemijarvi | 2,017.61 mi (3,247.03 km) |
| Calahorra to Kempele | 1,893.67 mi (3,047.57 km) |
| Calahorra to Kerava | 1,687.60 mi (2,715.94 km) |
| Calahorra to Keuruu | 1,755.32 mi (2,824.91 km) |
| Calahorra to Kiiminki | 1,909.67 mi (3,073.32 km) |
| Calahorra to Kirkkonummi | 1,657.16 mi (2,666.94 km) |
| Calahorra to Kitee | 1,891.82 mi (3,044.59 km) |
| Calahorra to Kiuruvesi | 1,862.41 mi (2,997.26 km) |
| Calahorra to Kivisto | 1,677.46 mi (2,699.60 km) |
