| Caldas da Rainha to Juprelle | 1,055.95 mi (1,699.38 km) |
| Caldas da Rainha to Jurbise | 996.52 mi (1,603.75 km) |
| Caldas da Rainha to Kalmthout | 1,054.86 mi (1,697.63 km) |
| Caldas da Rainha to Kampenhout | 1,035.52 mi (1,666.50 km) |
| Caldas da Rainha to Kapelle-op-den-Bos | 1,033.63 mi (1,663.46 km) |
| Caldas da Rainha to Kapellen | 1,050.54 mi (1,690.68 km) |
| Caldas da Rainha to Kasterlee | 1,062.88 mi (1,710.54 km) |
| Caldas da Rainha to Keerbergen | 1,041.04 mi (1,675.40 km) |
| Caldas da Rainha to Kinrooi | 1,082.56 mi (1,742.21 km) |
| Caldas da Rainha to Knokke-Heist | 1,018.51 mi (1,639.14 km) |
| Caldas da Rainha to Koekelare | 996.72 mi (1,604.07 km) |
| Caldas da Rainha to Koekelberg | 1,025.22 mi (1,649.93 km) |
| Caldas da Rainha to Koksijde | 987.98 mi (1,589.99 km) |
| Caldas da Rainha to Kontich | 1,041.92 mi (1,676.81 km) |
| Caldas da Rainha to Kortemark | 995.30 mi (1,601.78 km) |
