| Northglenn to Juprelle | 4,901.99 mi (7,888.99 km) |
| Northglenn to Jurbise | 4,856.46 mi (7,815.71 km) |
| Northglenn to Kalmthout | 4,836.88 mi (7,784.21 km) |
| Northglenn to Kampenhout | 4,859.18 mi (7,820.09 km) |
| Northglenn to Kapelle-op-den-Bos | 4,849.73 mi (7,804.89 km) |
| Northglenn to Kapellen | 4,838.71 mi (7,787.16 km) |
| Northglenn to Kasterlee | 4,858.81 mi (7,819.50 km) |
| Northglenn to Keerbergen | 4,859.16 mi (7,820.07 km) |
| Northglenn to Kinrooi | 4,889.60 mi (7,869.06 km) |
| Northglenn to Knokke-Heist | 4,799.33 mi (7,723.78 km) |
| Northglenn to Koekelare | 4,799.88 mi (7,724.66 km) |
| Northglenn to Koekelberg | 4,855.24 mi (7,813.75 km) |
| Northglenn to Koksijde | 4,788.29 mi (7,706.01 km) |
| Northglenn to Kontich | 4,847.36 mi (7,801.08 km) |
| Northglenn to Kortemark | 4,804.74 mi (7,732.47 km) |
