| Altunhisar to Cividale del Friuli | 1,206.22 mi (1,941.22 km) |
| Altunhisar to Civita Castellana | 1,193.56 mi (1,920.86 km) |
| Altunhisar to Civitanova Marche | 1,138.67 mi (1,832.51 km) |
| Altunhisar to Civitavecchia | 1,223.07 mi (1,968.33 km) |
| Altunhisar to Civitella in Val di Chiana | 1,239.69 mi (1,995.09 km) |
| Altunhisar to Clusone | 1,361.20 mi (2,190.63 km) |
| Altunhisar to Coccaglio | 1,354.35 mi (2,179.62 km) |
| Altunhisar to Codigoro | 1,241.00 mi (1,997.20 km) |
| Altunhisar to Codogno | 1,360.83 mi (2,190.05 km) |
| Altunhisar to Codroipo | 1,223.54 mi (1,969.10 km) |
| Altunhisar to Cogoleto | 1,401.65 mi (2,255.73 km) |
| Altunhisar to Colle di Val d'Elsa | 1,268.38 mi (2,041.26 km) |
| Altunhisar to Colle Salvetti | 1,302.74 mi (2,096.56 km) |
| Altunhisar to Collecchio | 1,330.33 mi (2,140.96 km) |
| Altunhisar to Colleferro | 1,158.26 mi (1,864.04 km) |
