| Castelsarrasin to Chitila | 1,226.26 mi (1,973.48 km) |
| Castelsarrasin to Cisnadie | 1,130.22 mi (1,818.91 km) |
| Castelsarrasin to Cluj-Napoca | 1,102.58 mi (1,774.43 km) |
| Castelsarrasin to Codlea | 1,192.59 mi (1,919.29 km) |
| Castelsarrasin to Comanesti | 1,238.67 mi (1,993.44 km) |
| Castelsarrasin to Comarnic | 1,204.00 mi (1,937.65 km) |
| Castelsarrasin to Constanta | 1,359.32 mi (2,187.61 km) |
| Castelsarrasin to Corabia | 1,160.88 mi (1,868.26 km) |
| Castelsarrasin to Costesti | 1,171.11 mi (1,884.71 km) |
| Castelsarrasin to Covasna | 1,227.67 mi (1,975.75 km) |
| Castelsarrasin to Craiova | 1,121.73 mi (1,805.25 km) |
| Castelsarrasin to Cristuru Secuiesc | 1,171.45 mi (1,885.26 km) |
| Castelsarrasin to Cugir | 1,092.00 mi (1,757.41 km) |
| Castelsarrasin to Cumpana | 1,356.13 mi (2,182.49 km) |
| Castelsarrasin to Curtea de Arges | 1,158.24 mi (1,864.00 km) |
