| Foca to Juprelle | 1,326.25 mi (2,134.39 km) |
| Foca to Jurbise | 1,381.34 mi (2,223.06 km) |
| Foca to Kalmthout | 1,389.57 mi (2,236.29 km) |
| Foca to Kampenhout | 1,371.17 mi (2,206.68 km) |
| Foca to Kapelle-op-den-Bos | 1,380.66 mi (2,221.96 km) |
| Foca to Kapellen | 1,388.48 mi (2,234.55 km) |
| Foca to Kasterlee | 1,366.92 mi (2,199.85 km) |
| Foca to Keerbergen | 1,370.21 mi (2,205.13 km) |
| Foca to Kinrooi | 1,333.96 mi (2,146.80 km) |
| Foca to Knokke-Heist | 1,432.44 mi (2,305.29 km) |
| Foca to Koekelare | 1,436.03 mi (2,311.07 km) |
| Foca to Koekelberg | 1,376.86 mi (2,215.85 km) |
| Foca to Koksijde | 1,449.08 mi (2,332.06 km) |
| Foca to Kontich | 1,381.50 mi (2,223.32 km) |
| Foca to Kortemark | 1,431.59 mi (2,303.92 km) |
