| Saarlouis to Juprelle | 110.79 mi (178.30 km) |
| Saarlouis to Jurbise | 150.86 mi (242.79 km) |
| Saarlouis to Kalmthout | 174.69 mi (281.13 km) |
| Saarlouis to Kampenhout | 148.64 mi (239.22 km) |
| Saarlouis to Kapelle-op-den-Bos | 157.85 mi (254.04 km) |
| Saarlouis to Kapellen | 171.86 mi (276.58 km) |
| Saarlouis to Kasterlee | 155.42 mi (250.12 km) |
| Saarlouis to Keerbergen | 149.56 mi (240.70 km) |
| Saarlouis to Kinrooi | 133.97 mi (215.61 km) |
| Saarlouis to Knokke-Heist | 207.09 mi (333.27 km) |
| Saarlouis to Koekelare | 206.87 mi (332.93 km) |
| Saarlouis to Koekelberg | 151.46 mi (243.75 km) |
| Saarlouis to Koksijde | 219.16 mi (352.70 km) |
| Saarlouis to Kontich | 161.51 mi (259.92 km) |
| Saarlouis to Kortemark | 202.15 mi (325.33 km) |
