| Horb am Neckar to Juprelle | 211.25 mi (339.97 km) |
| Horb am Neckar to Jurbise | 257.63 mi (414.61 km) |
| Horb am Neckar to Kalmthout | 276.55 mi (445.07 km) |
| Horb am Neckar to Kampenhout | 252.92 mi (407.03 km) |
| Horb am Neckar to Kapelle-op-den-Bos | 262.34 mi (422.19 km) |
| Horb am Neckar to Kapellen | 274.31 mi (441.46 km) |
| Horb am Neckar to Kasterlee | 255.54 mi (411.25 km) |
| Horb am Neckar to Keerbergen | 253.15 mi (407.40 km) |
| Horb am Neckar to Kinrooi | 228.25 mi (367.33 km) |
| Horb am Neckar to Knokke-Heist | 312.75 mi (503.32 km) |
| Horb am Neckar to Koekelare | 313.47 mi (504.48 km) |
| Horb am Neckar to Koekelberg | 256.80 mi (413.27 km) |
| Horb am Neckar to Koksijde | 325.89 mi (524.47 km) |
| Horb am Neckar to Kontich | 265.03 mi (426.52 km) |
| Horb am Neckar to Kortemark | 308.79 mi (496.95 km) |
