| Elk City to Cermik | 6,716.38 mi (10,808.97 km) |
| Elk City to Cesme | 6,275.55 mi (10,099.52 km) |
| Elk City to Ceyhan | 6,668.42 mi (10,731.78 km) |
| Elk City to Ceylanpinar | 6,809.21 mi (10,958.36 km) |
| Elk City to Cicekdagi | 6,479.36 mi (10,427.52 km) |
| Elk City to Cide | 6,308.75 mi (10,152.96 km) |
| Elk City to Cifteler | 6,382.95 mi (10,272.36 km) |
| Elk City to Ciftlik | 6,562.12 mi (10,560.70 km) |
| Elk City to Ciftlikkoy | 6,257.26 mi (10,070.09 km) |
| Elk City to Cihanbeyli | 6,484.63 mi (10,436.01 km) |
| Elk City to Cildir | 6,641.60 mi (10,688.63 km) |
| Elk City to Cilimli | 6,301.11 mi (10,140.65 km) |
| Elk City to Cinar | 6,768.61 mi (10,893.03 km) |
| Elk City to Cinarcik | 6,251.44 mi (10,060.72 km) |
| Elk City to Cine | 6,375.44 mi (10,260.27 km) |
