| Rockville Centre to Cermik | 5,548.41 mi (8,929.30 km) |
| Rockville Centre to Cesme | 5,006.63 mi (8,057.39 km) |
| Rockville Centre to Ceyhan | 5,458.53 mi (8,784.66 km) |
| Rockville Centre to Ceylanpinar | 5,634.77 mi (9,068.29 km) |
| Rockville Centre to Cicekdagi | 5,281.85 mi (8,500.32 km) |
| Rockville Centre to Cide | 5,122.15 mi (8,243.31 km) |
| Rockville Centre to Cifteler | 5,157.03 mi (8,299.44 km) |
| Rockville Centre to Ciftlik | 5,351.73 mi (8,612.78 km) |
| Rockville Centre to Ciftlikkoy | 5,030.80 mi (8,096.29 km) |
| Rockville Centre to Cihanbeyli | 5,266.42 mi (8,475.49 km) |
| Rockville Centre to Cildir | 5,537.08 mi (8,911.07 km) |
| Rockville Centre to Cilimli | 5,089.69 mi (8,191.07 km) |
| Rockville Centre to Cinar | 5,605.67 mi (9,021.45 km) |
| Rockville Centre to Cinarcik | 5,023.34 mi (8,084.28 km) |
| Rockville Centre to Cine | 5,112.06 mi (8,227.07 km) |
