| Walnut Creek to Cermik | 7,052.52 mi (11,349.94 km) |
| Walnut Creek to Cesme | 6,798.38 mi (10,940.93 km) |
| Walnut Creek to Ceyhan | 7,070.14 mi (11,378.29 km) |
| Walnut Creek to Ceylanpinar | 7,147.12 mi (11,502.17 km) |
| Walnut Creek to Cicekdagi | 6,877.17 mi (11,067.74 km) |
| Walnut Creek to Cide | 6,703.91 mi (10,788.91 km) |
| Walnut Creek to Cifteler | 6,830.49 mi (10,992.61 km) |
| Walnut Creek to Ciftlik | 6,972.73 mi (11,221.53 km) |
| Walnut Creek to Ciftlikkoy | 6,714.85 mi (10,806.50 km) |
| Walnut Creek to Cihanbeyli | 6,912.93 mi (11,125.28 km) |
| Walnut Creek to Cildir | 6,896.61 mi (11,099.02 km) |
| Walnut Creek to Cilimli | 6,732.95 mi (10,835.63 km) |
| Walnut Creek to Cinar | 7,093.29 mi (11,415.54 km) |
| Walnut Creek to Cinarcik | 6,711.93 mi (10,801.80 km) |
| Walnut Creek to Cine | 6,882.42 mi (11,076.19 km) |
