| South River to Cermik | 5,587.13 mi (8,991.62 km) |
| South River to Cesme | 5,046.93 mi (8,122.24 km) |
| South River to Ceyhan | 5,497.97 mi (8,848.14 km) |
| South River to Ceylanpinar | 5,673.65 mi (9,130.86 km) |
| South River to Cicekdagi | 5,321.01 mi (8,563.33 km) |
| South River to Cide | 5,161.04 mi (8,305.90 km) |
| South River to Cifteler | 5,196.65 mi (8,363.21 km) |
| South River to Ciftlik | 5,391.14 mi (8,676.21 km) |
| South River to Ciftlikkoy | 5,070.39 mi (8,160.00 km) |
| South River to Cihanbeyli | 5,305.94 mi (8,539.09 km) |
| South River to Cildir | 5,574.57 mi (8,971.41 km) |
| South River to Cilimli | 5,129.03 mi (8,254.38 km) |
| South River to Cinar | 5,644.32 mi (9,083.65 km) |
| South River to Cinarcik | 5,062.95 mi (8,148.03 km) |
| South River to Cine | 5,152.30 mi (8,291.82 km) |
