| Highlands Ranch to Juprelle | 4,921.60 mi (7,920.54 km) |
| Highlands Ranch to Jurbise | 4,875.83 mi (7,846.88 km) |
| Highlands Ranch to Kalmthout | 4,856.52 mi (7,815.81 km) |
| Highlands Ranch to Kampenhout | 4,878.72 mi (7,851.54 km) |
| Highlands Ranch to Kapelle-op-den-Bos | 4,869.27 mi (7,836.33 km) |
| Highlands Ranch to Kapellen | 4,858.33 mi (7,818.72 km) |
| Highlands Ranch to Kasterlee | 4,878.47 mi (7,851.14 km) |
| Highlands Ranch to Keerbergen | 4,878.73 mi (7,851.55 km) |
| Highlands Ranch to Kinrooi | 4,909.33 mi (7,900.81 km) |
| Highlands Ranch to Knokke-Heist | 4,818.82 mi (7,755.14 km) |
| Highlands Ranch to Koekelare | 4,819.27 mi (7,755.86 km) |
| Highlands Ranch to Koekelberg | 4,874.73 mi (7,845.12 km) |
| Highlands Ranch to Koksijde | 4,807.64 mi (7,737.15 km) |
| Highlands Ranch to Kontich | 4,866.94 mi (7,832.58 km) |
| Highlands Ranch to Kortemark | 4,824.11 mi (7,763.66 km) |
