| Clacton-on-Sea to Karis | 1,034.45 mi (1,664.78 km) |
| Clacton-on-Sea to Karkkila | 1,064.72 mi (1,713.51 km) |
| Clacton-on-Sea to Kauhajoki | 1,069.42 mi (1,721.07 km) |
| Clacton-on-Sea to Kauhava | 1,118.46 mi (1,799.98 km) |
| Clacton-on-Sea to Kauniainen | 1,072.30 mi (1,725.69 km) |
| Clacton-on-Sea to Kemi | 1,262.28 mi (2,031.44 km) |
| Clacton-on-Sea to Kemijarvi | 1,366.89 mi (2,199.79 km) |
| Clacton-on-Sea to Kempele | 1,250.27 mi (2,012.11 km) |
| Clacton-on-Sea to Kerava | 1,088.72 mi (1,752.12 km) |
| Clacton-on-Sea to Keuruu | 1,132.54 mi (1,822.64 km) |
| Clacton-on-Sea to Kiiminki | 1,265.36 mi (2,036.41 km) |
| Clacton-on-Sea to Kirkkonummi | 1,059.60 mi (1,705.26 km) |
| Clacton-on-Sea to Kitee | 1,287.20 mi (2,071.55 km) |
| Clacton-on-Sea to Kiuruvesi | 1,231.85 mi (1,982.48 km) |
| Clacton-on-Sea to Kivisto | 1,078.66 mi (1,735.94 km) |
