| Costessey to Klaukkala | 1,035.25 mi (1,666.08 km) |
| Costessey to Kokkola | 1,099.11 mi (1,768.84 km) |
| Costessey to Kontiolahti | 1,250.31 mi (2,012.19 km) |
| Costessey to Korsholm | 1,033.74 mi (1,663.64 km) |
| Costessey to Kotka | 1,107.84 mi (1,782.89 km) |
| Costessey to Kouvola | 1,108.98 mi (1,784.73 km) |
| Costessey to Kuhmo | 1,277.17 mi (2,055.41 km) |
| Costessey to Kuopio | 1,190.27 mi (1,915.55 km) |
| Costessey to Kurikka | 1,033.92 mi (1,663.93 km) |
| Costessey to Kuusamo | 1,327.46 mi (2,136.34 km) |
| Costessey to Kuusankoski | 1,107.34 mi (1,782.10 km) |
| Costessey to Lahti | 1,078.52 mi (1,735.70 km) |
| Costessey to Laitila | 954.76 mi (1,536.54 km) |
| Costessey to Lapinlahti | 1,195.79 mi (1,924.44 km) |
| Costessey to Lappeenranta | 1,160.36 mi (1,867.42 km) |
