| Fort Collins to Imatra | 4,945.93 mi (7,959.71 km) |
| Fort Collins to Jakobstad | 4,691.59 mi (7,550.38 km) |
| Fort Collins to Jamsa | 4,837.55 mi (7,785.29 km) |
| Fort Collins to Janakkala | 4,878.22 mi (7,850.74 km) |
| Fort Collins to Jarvenpaa | 4,911.46 mi (7,904.23 km) |
| Fort Collins to Joensuu | 4,884.20 mi (7,860.36 km) |
| Fort Collins to Joutseno | 4,944.21 mi (7,956.94 km) |
| Fort Collins to Jyvaskyla | 4,828.23 mi (7,770.29 km) |
| Fort Collins to Jyvaskylan Maalaiskunta | 4,825.66 mi (7,766.14 km) |
| Fort Collins to Kaarina | 4,857.21 mi (7,816.92 km) |
| Fort Collins to Kajaani | 4,756.07 mi (7,654.16 km) |
| Fort Collins to Kalajoki | 4,684.21 mi (7,538.51 km) |
| Fort Collins to Kangasala | 4,836.52 mi (7,783.63 km) |
| Fort Collins to Kankaanpaa | 4,783.83 mi (7,698.83 km) |
| Fort Collins to Karhula | 4,947.16 mi (7,961.68 km) |
