| Kostel to Karis | 1,068.37 mi (1,719.37 km) |
| Kostel to Karkkila | 1,105.27 mi (1,778.76 km) |
| Kostel to Kauhajoki | 1,204.22 mi (1,938.01 km) |
| Kostel to Kauhava | 1,256.77 mi (2,022.57 km) |
| Kostel to Kauniainen | 1,092.97 mi (1,758.96 km) |
| Kostel to Kemi | 1,443.54 mi (2,323.15 km) |
| Kostel to Kemijarvi | 1,535.83 mi (2,471.68 km) |
| Kostel to Kempele | 1,399.82 mi (2,252.78 km) |
| Kostel to Kerava | 1,109.88 mi (1,786.18 km) |
| Kostel to Keuruu | 1,220.95 mi (1,964.92 km) |
| Kostel to Kiiminki | 1,416.88 mi (2,280.24 km) |
| Kostel to Kirkkonummi | 1,082.02 mi (1,741.34 km) |
| Kostel to Kitee | 1,296.37 mi (2,086.30 km) |
| Kostel to Kiuruvesi | 1,333.25 mi (2,145.66 km) |
| Kostel to Kivisto | 1,101.29 mi (1,772.35 km) |
