| Fort Collins to Campodarsego | 5,332.08 mi (8,581.15 km) |
| Fort Collins to Campogalliano | 5,336.20 mi (8,587.79 km) |
| Fort Collins to Campolongo Maggiore | 5,344.86 mi (8,601.71 km) |
| Fort Collins to Camponogara | 5,342.93 mi (8,598.61 km) |
| Fort Collins to Camposampiero | 5,329.32 mi (8,576.71 km) |
| Fort Collins to Canegrate | 5,226.93 mi (8,411.92 km) |
| Fort Collins to Canelli | 5,245.21 mi (8,441.34 km) |
| Fort Collins to Canicatti | 5,811.76 mi (9,353.13 km) |
| Fort Collins to Canosa di Puglia | 5,691.02 mi (9,158.81 km) |
| Fort Collins to Cantu | 5,225.81 mi (8,410.12 km) |
| Fort Collins to Caorle | 5,359.39 mi (8,625.11 km) |
| Fort Collins to Capaci | 5,748.18 mi (9,250.80 km) |
| Fort Collins to Capannori | 5,367.44 mi (8,638.06 km) |
| Fort Collins to Capena | 5,521.71 mi (8,886.34 km) |
| Fort Collins to Capo d'Orlando | 5,803.51 mi (9,339.85 km) |
