| Guymon to Cermik | 6,697.29 mi (10,778.24 km) |
| Guymon to Cesme | 6,277.37 mi (10,102.46 km) |
| Guymon to Ceyhan | 6,657.02 mi (10,713.43 km) |
| Guymon to Ceylanpinar | 6,790.80 mi (10,928.74 km) |
| Guymon to Cicekdagi | 6,466.54 mi (10,406.89 km) |
| Guymon to Cide | 6,294.76 mi (10,130.44 km) |
| Guymon to Cifteler | 6,375.78 mi (10,260.83 km) |
| Guymon to Ciftlik | 6,551.27 mi (10,543.25 km) |
| Guymon to Ciftlikkoy | 6,250.74 mi (10,059.60 km) |
| Guymon to Cihanbeyli | 6,475.58 mi (10,421.44 km) |
| Guymon to Cildir | 6,612.54 mi (10,641.85 km) |
| Guymon to Cilimli | 6,291.60 mi (10,125.34 km) |
| Guymon to Cinar | 6,748.42 mi (10,860.53 km) |
| Guymon to Cinarcik | 6,245.26 mi (10,050.77 km) |
| Guymon to Cine | 6,375.71 mi (10,260.72 km) |
