| Grottaferrata to Cizre | 1,593.87 mi (2,565.09 km) |
| Grottaferrata to Cobanlar | 976.69 mi (1,571.83 km) |
| Grottaferrata to Corlu | 783.46 mi (1,260.85 km) |
| Grottaferrata to Corum | 1,159.05 mi (1,865.31 km) |
| Grottaferrata to Cukurca | 1,669.38 mi (2,686.60 km) |
| Grottaferrata to Cukurcayir | 1,398.37 mi (2,250.47 km) |
| Grottaferrata to Cumayeri | 948.68 mi (1,526.75 km) |
| Grottaferrata to Cumra | 1,105.01 mi (1,778.34 km) |
| Grottaferrata to Cungus | 1,424.27 mi (2,292.14 km) |
| Grottaferrata to Dargecit | 1,564.78 mi (2,518.26 km) |
| Grottaferrata to Davutlar | 824.65 mi (1,327.14 km) |
| Grottaferrata to Demirozu | 1,418.44 mi (2,282.75 km) |
| Grottaferrata to Demre | 1,002.77 mi (1,613.81 km) |
| Grottaferrata to Denizciler | 1,304.72 mi (2,099.74 km) |
| Grottaferrata to Denizli | 913.00 mi (1,469.33 km) |
