| Flagstaff to Juprelle | 5,381.30 mi (8,660.37 km) |
| Flagstaff to Jurbise | 5,337.09 mi (8,589.22 km) |
| Flagstaff to Kalmthout | 5,316.09 mi (8,555.42 km) |
| Flagstaff to Kampenhout | 5,338.90 mi (8,592.12 km) |
| Flagstaff to Kapelle-op-den-Bos | 5,329.48 mi (8,576.97 km) |
| Flagstaff to Kapellen | 5,318.03 mi (8,558.54 km) |
| Flagstaff to Kasterlee | 5,337.85 mi (8,590.44 km) |
| Flagstaff to Keerbergen | 5,338.75 mi (8,591.88 km) |
| Flagstaff to Kinrooi | 5,368.21 mi (8,639.30 km) |
| Flagstaff to Knokke-Heist | 5,279.39 mi (8,496.36 km) |
| Flagstaff to Koekelare | 5,280.45 mi (8,498.06 km) |
| Flagstaff to Koekelberg | 5,335.20 mi (8,586.17 km) |
| Flagstaff to Koksijde | 5,269.06 mi (8,479.73 km) |
| Flagstaff to Kontich | 5,326.90 mi (8,572.82 km) |
| Flagstaff to Kortemark | 5,285.34 mi (8,505.93 km) |
