| Winterthur to Cesme | 1,088.05 mi (1,751.04 km) |
| Winterthur to Ceyhan | 1,551.23 mi (2,496.47 km) |
| Winterthur to Ceylanpinar | 1,749.02 mi (2,814.78 km) |
| Winterthur to Cicekdagi | 1,388.51 mi (2,234.60 km) |
| Winterthur to Cide | 1,247.65 mi (2,007.90 km) |
| Winterthur to Cifteler | 1,245.77 mi (2,004.87 km) |
| Winterthur to Ciftlik | 1,446.32 mi (2,327.63 km) |
| Winterthur to Ciftlikkoy | 1,121.61 mi (1,805.06 km) |
| Winterthur to Cihanbeyli | 1,357.76 mi (2,185.10 km) |
| Winterthur to Cildir | 1,741.33 mi (2,802.40 km) |
| Winterthur to Cilimli | 1,190.65 mi (1,916.17 km) |
| Winterthur to Cinar | 1,731.84 mi (2,787.13 km) |
| Winterthur to Cinarcik | 1,113.22 mi (1,791.56 km) |
| Winterthur to Cine | 1,192.54 mi (1,919.20 km) |
| Winterthur to Civril | 1,232.89 mi (1,984.14 km) |
