| Cleethorpes to Karis | 995.11 mi (1,601.47 km) |
| Cleethorpes to Karkkila | 1,022.52 mi (1,645.59 km) |
| Cleethorpes to Kauhajoki | 1,009.93 mi (1,625.32 km) |
| Cleethorpes to Kauhava | 1,056.16 mi (1,699.72 km) |
| Cleethorpes to Kauniainen | 1,033.29 mi (1,662.92 km) |
| Cleethorpes to Kemi | 1,187.48 mi (1,911.06 km) |
| Cleethorpes to Kemijarvi | 1,291.22 mi (2,078.01 km) |
| Cleethorpes to Kempele | 1,181.16 mi (1,900.90 km) |
| Cleethorpes to Kerava | 1,048.77 mi (1,687.84 km) |
| Cleethorpes to Keuruu | 1,078.48 mi (1,735.65 km) |
| Cleethorpes to Kiiminki | 1,195.45 mi (1,923.90 km) |
| Cleethorpes to Kirkkonummi | 1,020.96 mi (1,643.08 km) |
| Cleethorpes to Kitee | 1,240.87 mi (1,996.99 km) |
| Cleethorpes to Kiuruvesi | 1,171.60 mi (1,885.51 km) |
| Cleethorpes to Kivisto | 1,038.97 mi (1,672.06 km) |
