| Calafell to Cernavoda | 1,353.61 mi (2,178.43 km) |
| Calafell to Chitila | 1,252.58 mi (2,015.83 km) |
| Calafell to Cisnadie | 1,170.28 mi (1,883.39 km) |
| Calafell to Cluj-Napoca | 1,155.41 mi (1,859.46 km) |
| Calafell to Codlea | 1,232.12 mi (1,982.90 km) |
| Calafell to Comanesti | 1,285.92 mi (2,069.49 km) |
| Calafell to Comarnic | 1,238.52 mi (1,993.20 km) |
| Calafell to Constanta | 1,383.39 mi (2,226.36 km) |
| Calafell to Corabia | 1,178.08 mi (1,895.94 km) |
| Calafell to Costesti | 1,198.93 mi (1,929.48 km) |
| Calafell to Covasna | 1,268.75 mi (2,041.85 km) |
| Calafell to Craiova | 1,145.30 mi (1,843.18 km) |
| Calafell to Cristuru Secuiesc | 1,217.80 mi (1,959.85 km) |
| Calafell to Cugir | 1,133.97 mi (1,824.95 km) |
| Calafell to Cumpana | 1,379.62 mi (2,220.28 km) |
