| Omagh to Cermik | 2,442.46 mi (3,930.76 km) |
| Omagh to Cesme | 1,925.28 mi (3,098.43 km) |
| Omagh to Ceyhan | 2,352.53 mi (3,786.04 km) |
| Omagh to Ceylanpinar | 2,527.84 mi (4,068.16 km) |
| Omagh to Cicekdagi | 2,174.42 mi (3,499.39 km) |
| Omagh to Cide | 2,015.24 mi (3,243.22 km) |
| Omagh to Cifteler | 2,053.47 mi (3,304.75 km) |
| Omagh to Ciftlik | 2,245.53 mi (3,613.83 km) |
| Omagh to Ciftlikkoy | 1,926.91 mi (3,101.06 km) |
| Omagh to Cihanbeyli | 2,161.37 mi (3,478.39 km) |
| Omagh to Cildir | 2,452.57 mi (3,947.02 km) |
| Omagh to Cilimli | 1,983.01 mi (3,191.35 km) |
| Omagh to Cinar | 2,500.26 mi (4,023.77 km) |
| Omagh to Cinarcik | 1,919.88 mi (3,089.76 km) |
| Omagh to Cine | 2,026.73 mi (3,261.71 km) |
