| Diest to Kokkola | 1,105.81 mi (1,779.64 km) |
| Diest to Kontiolahti | 1,226.78 mi (1,974.31 km) |
| Diest to Korsholm | 1,038.65 mi (1,671.55 km) |
| Diest to Kotka | 1,066.00 mi (1,715.56 km) |
| Diest to Kouvola | 1,072.38 mi (1,725.83 km) |
| Diest to Kuhmo | 1,267.89 mi (2,040.47 km) |
| Diest to Kuopio | 1,173.27 mi (1,888.20 km) |
| Diest to Kurikka | 1,030.80 mi (1,658.91 km) |
| Diest to Kuusamo | 1,335.90 mi (2,149.92 km) |
| Diest to Kuusankoski | 1,071.41 mi (1,724.27 km) |
| Diest to Lahti | 1,046.09 mi (1,683.51 km) |
| Diest to Laitila | 934.41 mi (1,503.79 km) |
| Diest to Lapinlahti | 1,184.44 mi (1,906.17 km) |
| Diest to Lappeenranta | 1,122.45 mi (1,806.40 km) |
| Diest to Lapua | 1,061.51 mi (1,708.33 km) |
