| Denver to Cervignano del Friuli | 5,399.10 mi (8,689.01 km) |
| Denver to Cesa | 5,674.48 mi (9,132.20 km) |
| Denver to Cesano Maderno | 5,265.47 mi (8,473.96 km) |
| Denver to Cesena | 5,445.76 mi (8,764.10 km) |
| Denver to Cesenatico | 5,447.91 mi (8,767.56 km) |
| Denver to Cetraro | 5,810.37 mi (9,350.89 km) |
| Denver to Cherasco | 5,266.76 mi (8,476.03 km) |
| Denver to Chiampo | 5,343.29 mi (8,599.19 km) |
| Denver to Chiaravalle | 5,510.19 mi (8,867.79 km) |
| Denver to Chiari | 5,296.49 mi (8,523.88 km) |
| Denver to Chiavari | 5,335.01 mi (8,585.86 km) |
| Denver to Chieri | 5,248.00 mi (8,445.84 km) |
| Denver to Chieti | 5,601.99 mi (9,015.53 km) |
| Denver to Chioggia | 5,393.49 mi (8,679.98 km) |
| Denver to Chiusi | 5,491.03 mi (8,836.97 km) |
