| Grottaglie to Cizre | 1,344.11 mi (2,163.14 km) |
| Grottaglie to Cobanlar | 720.96 mi (1,160.28 km) |
| Grottaglie to Corlu | 543.22 mi (874.23 km) |
| Grottaglie to Corum | 918.61 mi (1,478.37 km) |
| Grottaglie to Cukurca | 1,420.72 mi (2,286.43 km) |
| Grottaglie to Cukurcayir | 1,164.45 mi (1,874.01 km) |
| Grottaglie to Cumayeri | 707.72 mi (1,138.97 km) |
| Grottaglie to Cumra | 846.92 mi (1,362.98 km) |
| Grottaglie to Cungus | 1,175.11 mi (1,891.15 km) |
| Grottaglie to Dargecit | 1,315.34 mi (2,116.84 km) |
| Grottaglie to Davutlar | 562.68 mi (905.55 km) |
| Grottaglie to Demirozu | 1,179.71 mi (1,898.56 km) |
| Grottaglie to Demre | 740.44 mi (1,191.62 km) |
| Grottaglie to Denizciler | 1,047.00 mi (1,684.98 km) |
| Grottaglie to Denizli | 652.25 mi (1,049.70 km) |
