| Fountain Valley to Juprelle | 5,666.35 mi (9,119.11 km) |
| Fountain Valley to Jurbise | 5,625.69 mi (9,053.67 km) |
| Fountain Valley to Kalmthout | 5,601.03 mi (9,013.98 km) |
| Fountain Valley to Kampenhout | 5,625.08 mi (9,052.69 km) |
| Fountain Valley to Kapelle-op-den-Bos | 5,615.76 mi (9,037.69 km) |
| Fountain Valley to Kapellen | 5,603.24 mi (9,017.54 km) |
| Fountain Valley to Kasterlee | 5,622.31 mi (9,048.24 km) |
| Fountain Valley to Keerbergen | 5,624.58 mi (9,051.89 km) |
| Fountain Valley to Kinrooi | 5,651.53 mi (9,095.25 km) |
| Fountain Valley to Knokke-Heist | 5,566.61 mi (8,958.59 km) |
| Fountain Valley to Koekelare | 5,569.01 mi (8,962.46 km) |
| Fountain Valley to Koekelberg | 5,622.01 mi (9,047.75 km) |
| Fountain Valley to Koksijde | 5,558.18 mi (8,945.02 km) |
| Fountain Valley to Kontich | 5,612.66 mi (9,032.71 km) |
| Fountain Valley to Kortemark | 5,573.98 mi (8,970.46 km) |
