| Saint-Gely-du-Fesc to Juprelle | 492.03 mi (791.85 km) |
| Saint-Gely-du-Fesc to Jurbise | 472.71 mi (760.76 km) |
| Saint-Gely-du-Fesc to Kalmthout | 532.29 mi (856.64 km) |
| Saint-Gely-du-Fesc to Kampenhout | 502.07 mi (808.00 km) |
| Saint-Gely-du-Fesc to Kapelle-op-den-Bos | 506.75 mi (815.53 km) |
| Saint-Gely-du-Fesc to Kapellen | 527.61 mi (849.10 km) |
| Saint-Gely-du-Fesc to Kasterlee | 524.90 mi (844.75 km) |
| Saint-Gely-du-Fesc to Keerbergen | 506.60 mi (815.29 km) |
| Saint-Gely-du-Fesc to Kinrooi | 522.77 mi (841.31 km) |
| Saint-Gely-du-Fesc to Knokke-Heist | 529.06 mi (851.44 km) |
| Saint-Gely-du-Fesc to Koekelare | 512.63 mi (825.00 km) |
| Saint-Gely-du-Fesc to Koekelberg | 496.32 mi (798.75 km) |
| Saint-Gely-du-Fesc to Koksijde | 514.66 mi (828.26 km) |
| Saint-Gely-du-Fesc to Kontich | 515.01 mi (828.82 km) |
| Saint-Gely-du-Fesc to Kortemark | 508.14 mi (817.77 km) |
