| Port Royal to Juprelle | 4,373.48 mi (7,038.44 km) |
| Port Royal to Jurbise | 4,311.21 mi (6,938.22 km) |
| Port Royal to Kalmthout | 4,314.77 mi (6,943.95 km) |
| Port Royal to Kampenhout | 4,327.84 mi (6,964.98 km) |
| Port Royal to Kapelle-op-den-Bos | 4,318.64 mi (6,950.18 km) |
| Port Royal to Kapellen | 4,314.85 mi (6,944.08 km) |
| Port Royal to Kasterlee | 4,337.48 mi (6,980.51 km) |
| Port Royal to Keerbergen | 4,329.84 mi (6,968.20 km) |
| Port Royal to Kinrooi | 4,372.20 mi (7,036.38 km) |
| Port Royal to Knokke-Heist | 4,267.23 mi (6,867.44 km) |
| Port Royal to Koekelare | 4,259.78 mi (6,855.45 km) |
| Port Royal to Koekelberg | 4,320.54 mi (6,953.23 km) |
| Port Royal to Koksijde | 4,245.90 mi (6,833.12 km) |
| Port Royal to Kontich | 4,319.53 mi (6,951.60 km) |
| Port Royal to Kortemark | 4,263.72 mi (6,861.80 km) |
