| Copperas Cove to Cermik | 6,919.63 mi (11,136.07 km) |
| Copperas Cove to Cesme | 6,444.92 mi (10,372.10 km) |
| Copperas Cove to Ceyhan | 6,859.23 mi (11,038.87 km) |
| Copperas Cove to Ceylanpinar | 7,011.09 mi (11,283.26 km) |
| Copperas Cove to Cicekdagi | 6,673.10 mi (10,739.31 km) |
| Copperas Cove to Cide | 6,504.90 mi (10,468.63 km) |
| Copperas Cove to Cifteler | 6,567.51 mi (10,569.38 km) |
| Copperas Cove to Ciftlik | 6,752.32 mi (10,866.81 km) |
| Copperas Cove to Ciftlikkoy | 6,441.13 mi (10,365.99 km) |
| Copperas Cove to Cihanbeyli | 6,672.07 mi (10,737.66 km) |
| Copperas Cove to Cildir | 6,860.64 mi (11,041.13 km) |
| Copperas Cove to Cilimli | 6,489.87 mi (10,444.44 km) |
| Copperas Cove to Cinar | 6,973.49 mi (11,222.74 km) |
| Copperas Cove to Cinarcik | 6,434.75 mi (10,355.74 km) |
| Copperas Cove to Cine | 6,547.20 mi (10,536.70 km) |
