| Leuven to Kokkola | 1,119.51 mi (1,801.68 km) |
| Leuven to Kontiolahti | 1,241.86 mi (1,998.58 km) |
| Leuven to Korsholm | 1,052.38 mi (1,693.64 km) |
| Leuven to Kotka | 1,081.64 mi (1,740.73 km) |
| Leuven to Kouvola | 1,087.85 mi (1,750.72 km) |
| Leuven to Kuhmo | 1,282.42 mi (2,063.85 km) |
| Leuven to Kuopio | 1,188.07 mi (1,912.01 km) |
| Leuven to Kurikka | 1,044.90 mi (1,681.60 km) |
| Leuven to Kuusamo | 1,349.66 mi (2,172.07 km) |
| Leuven to Kuusankoski | 1,086.86 mi (1,749.13 km) |
| Leuven to Lahti | 1,061.39 mi (1,708.15 km) |
| Leuven to Laitila | 949.17 mi (1,527.55 km) |
| Leuven to Lapinlahti | 1,199.01 mi (1,929.62 km) |
| Leuven to Lappeenranta | 1,137.98 mi (1,831.41 km) |
| Leuven to Lapua | 1,075.56 mi (1,730.95 km) |
