| Siracusa to Chitila | 758.52 mi (1,220.72 km) |
| Siracusa to Cisnadie | 752.48 mi (1,210.99 km) |
| Siracusa to Cluj-Napoca | 793.24 mi (1,276.59 km) |
| Siracusa to Codlea | 794.05 mi (1,277.90 km) |
| Siracusa to Comanesti | 863.95 mi (1,390.39 km) |
| Siracusa to Comarnic | 779.33 mi (1,254.21 km) |
| Siracusa to Constanta | 852.90 mi (1,372.62 km) |
| Siracusa to Corabia | 669.70 mi (1,077.78 km) |
| Siracusa to Costesti | 724.93 mi (1,166.66 km) |
| Siracusa to Covasna | 827.00 mi (1,330.93 km) |
| Siracusa to Craiova | 671.18 mi (1,080.17 km) |
| Siracusa to Cristuru Secuiesc | 810.52 mi (1,304.41 km) |
| Siracusa to Cugir | 735.64 mi (1,183.90 km) |
| Siracusa to Cumpana | 847.70 mi (1,364.25 km) |
| Siracusa to Curtea de Arges | 740.57 mi (1,191.84 km) |
