| Ostend to Kokkola | 1,139.37 mi (1,833.64 km) |
| Ostend to Kontiolahti | 1,273.47 mi (2,049.46 km) |
| Ostend to Korsholm | 1,072.68 mi (1,726.31 km) |
| Ostend to Kotka | 1,119.44 mi (1,801.56 km) |
| Ostend to Kouvola | 1,123.77 mi (1,808.54 km) |
| Ostend to Kuhmo | 1,308.83 mi (2,106.36 km) |
| Ostend to Kuopio | 1,217.10 mi (1,958.73 km) |
| Ostend to Kurikka | 1,068.23 mi (1,719.15 km) |
| Ostend to Kuusamo | 1,369.50 mi (2,204.00 km) |
| Ostend to Kuusankoski | 1,122.54 mi (1,806.55 km) |
| Ostend to Lahti | 1,095.70 mi (1,763.36 km) |
| Ostend to Laitila | 978.56 mi (1,574.84 km) |
| Ostend to Lapinlahti | 1,225.97 mi (1,973.00 km) |
| Ostend to Lappeenranta | 1,174.56 mi (1,890.26 km) |
| Ostend to Lapua | 1,098.44 mi (1,767.78 km) |
