| Herdecke to Klaukkala | 908.83 mi (1,462.62 km) |
| Herdecke to Kokkola | 1,031.10 mi (1,659.39 km) |
| Herdecke to Kontiolahti | 1,140.14 mi (1,834.88 km) |
| Herdecke to Korsholm | 963.89 mi (1,551.24 km) |
| Herdecke to Kotka | 974.55 mi (1,568.39 km) |
| Herdecke to Kouvola | 982.51 mi (1,581.19 km) |
| Herdecke to Kuhmo | 1,185.91 mi (1,908.54 km) |
| Herdecke to Kuopio | 1,089.19 mi (1,752.88 km) |
| Herdecke to Kurikka | 952.99 mi (1,533.69 km) |
| Herdecke to Kuusamo | 1,260.09 mi (2,027.93 km) |
| Herdecke to Kuusankoski | 981.76 mi (1,579.99 km) |
| Herdecke to Lahti | 957.74 mi (1,541.33 km) |
| Herdecke to Laitila | 851.23 mi (1,369.92 km) |
| Herdecke to Lapinlahti | 1,102.28 mi (1,773.94 km) |
| Herdecke to Lappeenranta | 1,031.84 mi (1,660.59 km) |
