| Klagenfurt to Kokkola | 1,236.92 mi (1,990.63 km) |
| Klagenfurt to Kontiolahti | 1,269.36 mi (2,042.85 km) |
| Klagenfurt to Korsholm | 1,175.07 mi (1,891.10 km) |
| Klagenfurt to Kotka | 1,084.38 mi (1,745.15 km) |
| Klagenfurt to Kouvola | 1,103.23 mi (1,775.48 km) |
| Klagenfurt to Kuhmo | 1,341.11 mi (2,158.31 km) |
| Klagenfurt to Kuopio | 1,238.88 mi (1,993.78 km) |
| Klagenfurt to Kurikka | 1,149.89 mi (1,850.57 km) |
| Klagenfurt to Kuusamo | 1,444.91 mi (2,325.36 km) |
| Klagenfurt to Kuusankoski | 1,104.13 mi (1,776.92 km) |
| Klagenfurt to Lahti | 1,091.76 mi (1,757.02 km) |
| Klagenfurt to Laitila | 1,029.49 mi (1,656.81 km) |
| Klagenfurt to Lapinlahti | 1,262.48 mi (2,031.76 km) |
| Klagenfurt to Lappeenranta | 1,142.29 mi (1,838.34 km) |
| Klagenfurt to Lapua | 1,179.44 mi (1,898.13 km) |
