| Silistra to Catania | 782.31 mi (1,259.01 km) |
| Silistra to Catanzaro | 658.10 mi (1,059.12 km) |
| Silistra to Cattolica | 720.66 mi (1,159.78 km) |
| Silistra to Cava de' Tirreni | 682.04 mi (1,097.63 km) |
| Silistra to Cavallino | 532.39 mi (856.80 km) |
| Silistra to Cavarzere | 748.60 mi (1,204.76 km) |
| Silistra to Cave | 740.58 mi (1,191.84 km) |
| Silistra to Cavriago | 825.15 mi (1,327.96 km) |
| Silistra to Cavriglia | 786.46 mi (1,265.68 km) |
| Silistra to Cazzago San Martino | 848.61 mi (1,365.71 km) |
| Silistra to Ceccano | 726.27 mi (1,168.81 km) |
| Silistra to Cecina | 836.54 mi (1,346.27 km) |
| Silistra to Cefalu | 806.33 mi (1,297.66 km) |
| Silistra to Ceglie Messapico | 552.26 mi (888.78 km) |
| Silistra to Celano | 704.50 mi (1,133.79 km) |
