| Fort Collins to Kocani | 5,860.65 mi (9,431.80 km) |
| Fort Collins to Konce | 5,882.85 mi (9,467.54 km) |
| Fort Collins to Kratovo | 5,844.37 mi (9,405.61 km) |
| Fort Collins to Kriva Palanka | 5,842.47 mi (9,402.55 km) |
| Fort Collins to Krivogastani | 5,858.46 mi (9,428.28 km) |
| Fort Collins to Krusevo | 5,853.89 mi (9,420.93 km) |
| Fort Collins to Kumanovo | 5,827.03 mi (9,377.69 km) |
| Fort Collins to Lipkovo | 5,821.78 mi (9,369.26 km) |
| Fort Collins to Lozovo | 5,852.11 mi (9,418.05 km) |
| Fort Collins to Makedonska Kamenica | 5,860.36 mi (9,431.33 km) |
| Fort Collins to Makedonski Brod | 5,845.03 mi (9,406.67 km) |
| Fort Collins to Mogila | 5,872.32 mi (9,450.58 km) |
| Fort Collins to Negotino | 5,874.30 mi (9,453.77 km) |
| Fort Collins to Novaci | 5,878.42 mi (9,460.40 km) |
| Fort Collins to Novo Selo | 5,902.97 mi (9,499.91 km) |
