| Frauenfeld to Cesme | 1,082.82 mi (1,742.63 km) |
| Frauenfeld to Ceyhan | 1,544.72 mi (2,485.99 km) |
| Frauenfeld to Ceylanpinar | 1,742.07 mi (2,803.59 km) |
| Frauenfeld to Cicekdagi | 1,381.59 mi (2,223.46 km) |
| Frauenfeld to Cide | 1,240.33 mi (1,996.11 km) |
| Frauenfeld to Cifteler | 1,239.33 mi (1,994.51 km) |
| Frauenfeld to Ciftlik | 1,439.73 mi (2,317.01 km) |
| Frauenfeld to Ciftlikkoy | 1,115.05 mi (1,794.50 km) |
| Frauenfeld to Cihanbeyli | 1,351.24 mi (2,174.62 km) |
| Frauenfeld to Cildir | 1,733.46 mi (2,789.74 km) |
| Frauenfeld to Cilimli | 1,183.79 mi (1,905.13 km) |
| Frauenfeld to Cinar | 1,724.70 mi (2,775.64 km) |
| Frauenfeld to Cinarcik | 1,106.70 mi (1,781.06 km) |
| Frauenfeld to Cine | 1,187.15 mi (1,910.53 km) |
| Frauenfeld to Civril | 1,226.97 mi (1,974.62 km) |
