| Silistra to Cosenza | 657.46 mi (1,058.07 km) |
| Silistra to Cossato | 938.52 mi (1,510.41 km) |
| Silistra to Costa Volpino | 845.46 mi (1,360.63 km) |
| Silistra to Creazzo | 778.05 mi (1,252.15 km) |
| Silistra to Crema | 865.19 mi (1,392.39 km) |
| Silistra to Cremona | 848.43 mi (1,365.42 km) |
| Silistra to Crevalcore | 794.85 mi (1,279.19 km) |
| Silistra to Crispiano | 566.18 mi (911.18 km) |
| Silistra to Crosia | 624.29 mi (1,004.70 km) |
| Silistra to Crotone | 628.29 mi (1,011.14 km) |
| Silistra to Cuneo | 973.32 mi (1,566.41 km) |
| Silistra to Cuorgne | 963.83 mi (1,551.13 km) |
| Silistra to Cusano Milanino | 889.35 mi (1,431.28 km) |
| Silistra to Cutro | 636.15 mi (1,023.78 km) |
| Silistra to Cutrofiano | 539.94 mi (868.95 km) |
