| Johnston to Cermik | 6,183.29 mi (9,951.04 km) |
| Johnston to Cesme | 5,745.04 mi (9,245.74 km) |
| Johnston to Ceyhan | 6,135.03 mi (9,873.37 km) |
| Johnston to Ceylanpinar | 6,276.02 mi (10,100.28 km) |
| Johnston to Cicekdagi | 5,945.91 mi (9,569.02 km) |
| Johnston to Cide | 5,775.30 mi (9,294.45 km) |
| Johnston to Cifteler | 5,850.00 mi (9,414.66 km) |
| Johnston to Ciftlik | 6,028.76 mi (9,702.35 km) |
| Johnston to Ciftlikkoy | 5,724.41 mi (9,212.55 km) |
| Johnston to Cihanbeyli | 5,951.43 mi (9,577.91 km) |
| Johnston to Cildir | 6,111.18 mi (9,834.99 km) |
| Johnston to Cilimli | 5,767.85 mi (9,282.46 km) |
| Johnston to Cinar | 6,235.68 mi (10,035.36 km) |
| Johnston to Cinarcik | 5,718.65 mi (9,203.28 km) |
| Johnston to Cine | 5,844.38 mi (9,405.61 km) |
