| Fort Carson to Cervignano del Friuli | 5,452.27 mi (8,774.58 km) |
| Fort Carson to Cesa | 5,725.05 mi (9,213.57 km) |
| Fort Carson to Cesano Maderno | 5,316.65 mi (8,556.33 km) |
| Fort Carson to Cesena | 5,497.37 mi (8,847.16 km) |
| Fort Carson to Cesenatico | 5,499.63 mi (8,850.80 km) |
| Fort Carson to Cetraro | 5,860.91 mi (9,432.23 km) |
| Fort Carson to Cherasco | 5,316.68 mi (8,556.37 km) |
| Fort Carson to Chiampo | 5,395.37 mi (8,683.01 km) |
| Fort Carson to Chiaravalle | 5,561.97 mi (8,951.12 km) |
| Fort Carson to Chiari | 5,347.93 mi (8,606.65 km) |
| Fort Carson to Chiavari | 5,385.38 mi (8,666.93 km) |
| Fort Carson to Chieri | 5,298.16 mi (8,526.56 km) |
| Fort Carson to Chieti | 5,653.39 mi (9,098.25 km) |
| Fort Carson to Chioggia | 5,445.81 mi (8,764.18 km) |
| Fort Carson to Chiusi | 5,541.78 mi (8,918.63 km) |
