| Cheyenne to Cermik | 6,513.48 mi (10,482.43 km) |
| Cheyenne to Cesme | 6,140.98 mi (9,882.95 km) |
| Cheyenne to Ceyhan | 6,489.71 mi (10,444.18 km) |
| Cheyenne to Ceylanpinar | 6,608.02 mi (10,634.58 km) |
| Cheyenne to Cicekdagi | 6,297.05 mi (10,134.13 km) |
| Cheyenne to Cide | 6,123.55 mi (9,854.90 km) |
| Cheyenne to Cifteler | 6,218.98 mi (10,008.49 km) |
| Cheyenne to Ciftlik | 6,385.66 mi (10,276.73 km) |
| Cheyenne to Ciftlikkoy | 6,095.94 mi (9,810.47 km) |
| Cheyenne to Cihanbeyli | 6,314.20 mi (10,161.72 km) |
| Cheyenne to Cildir | 6,408.50 mi (10,313.49 km) |
| Cheyenne to Cilimli | 6,130.07 mi (9,865.39 km) |
| Cheyenne to Cinar | 6,562.08 mi (10,560.64 km) |
| Cheyenne to Cinarcik | 6,091.22 mi (9,802.87 km) |
| Cheyenne to Cine | 6,235.37 mi (10,034.85 km) |
