| Ratzeburg to Juprelle | 301.97 mi (485.97 km) |
| Ratzeburg to Jurbise | 362.39 mi (583.21 km) |
| Ratzeburg to Kalmthout | 308.60 mi (496.64 km) |
| Ratzeburg to Kampenhout | 323.70 mi (520.94 km) |
| Ratzeburg to Kapelle-op-den-Bos | 326.80 mi (525.93 km) |
| Ratzeburg to Kapellen | 312.37 mi (502.71 km) |
| Ratzeburg to Kasterlee | 296.90 mi (477.82 km) |
| Ratzeburg to Keerbergen | 318.27 mi (512.20 km) |
| Ratzeburg to Kinrooi | 275.06 mi (442.67 km) |
| Ratzeburg to Knokke-Heist | 353.31 mi (568.60 km) |
| Ratzeburg to Koekelare | 373.63 mi (601.30 km) |
| Ratzeburg to Koekelberg | 334.28 mi (537.98 km) |
| Ratzeburg to Koksijde | 385.53 mi (620.45 km) |
| Ratzeburg to Kontich | 319.09 mi (513.53 km) |
| Ratzeburg to Kortemark | 373.56 mi (601.19 km) |
