| Ratingen to Klaukkala | 930.43 mi (1,497.38 km) |
| Ratingen to Kokkola | 1,048.98 mi (1,688.17 km) |
| Ratingen to Kontiolahti | 1,161.10 mi (1,868.61 km) |
| Ratingen to Korsholm | 981.75 mi (1,579.97 km) |
| Ratingen to Kotka | 996.69 mi (1,604.02 km) |
| Ratingen to Kouvola | 1,004.24 mi (1,616.17 km) |
| Ratingen to Kuhmo | 1,205.70 mi (1,940.39 km) |
| Ratingen to Kuopio | 1,109.48 mi (1,785.54 km) |
| Ratingen to Kurikka | 971.62 mi (1,563.68 km) |
| Ratingen to Kuusamo | 1,278.34 mi (2,057.30 km) |
| Ratingen to Kuusankoski | 1,003.44 mi (1,614.88 km) |
| Ratingen to Lahti | 979.08 mi (1,575.67 km) |
| Ratingen to Laitila | 871.19 mi (1,402.04 km) |
| Ratingen to Lapinlahti | 1,122.08 mi (1,805.82 km) |
| Ratingen to Lappeenranta | 1,053.78 mi (1,695.89 km) |
