| Frondenberg to Klaukkala | 895.80 mi (1,441.64 km) |
| Frondenberg to Kokkola | 1,020.09 mi (1,641.68 km) |
| Frondenberg to Kontiolahti | 1,127.43 mi (1,814.43 km) |
| Frondenberg to Korsholm | 952.91 mi (1,533.56 km) |
| Frondenberg to Kotka | 961.23 mi (1,546.95 km) |
| Frondenberg to Kouvola | 969.39 mi (1,560.09 km) |
| Frondenberg to Kuhmo | 1,173.83 mi (1,889.10 km) |
| Frondenberg to Kuopio | 1,076.85 mi (1,733.02 km) |
| Frondenberg to Kurikka | 941.58 mi (1,515.32 km) |
| Frondenberg to Kuusamo | 1,248.85 mi (2,009.83 km) |
| Frondenberg to Kuusankoski | 968.68 mi (1,558.94 km) |
| Frondenberg to Lahti | 944.84 mi (1,520.58 km) |
| Frondenberg to Laitila | 839.10 mi (1,350.40 km) |
| Frondenberg to Lapinlahti | 1,090.20 mi (1,754.50 km) |
| Frondenberg to Lappeenranta | 1,018.61 mi (1,639.30 km) |
