| Portishead to Cernavoda | 1,496.15 mi (2,407.82 km) |
| Portishead to Chitila | 1,402.78 mi (2,257.56 km) |
| Portishead to Cisnadie | 1,284.30 mi (2,066.87 km) |
| Portishead to Cluj-Napoca | 1,227.56 mi (1,975.57 km) |
| Portishead to Codlea | 1,340.05 mi (2,156.60 km) |
| Portishead to Comanesti | 1,360.54 mi (2,189.57 km) |
| Portishead to Comarnic | 1,362.74 mi (2,193.12 km) |
| Portishead to Constanta | 1,527.74 mi (2,458.67 km) |
| Portishead to Corabia | 1,366.69 mi (2,199.47 km) |
| Portishead to Costesti | 1,350.34 mi (2,173.17 km) |
| Portishead to Covasna | 1,366.96 mi (2,199.91 km) |
| Portishead to Craiova | 1,317.28 mi (2,119.96 km) |
| Portishead to Cristuru Secuiesc | 1,303.98 mi (2,098.56 km) |
| Portishead to Cugir | 1,246.52 mi (2,006.08 km) |
| Portishead to Cumpana | 1,526.33 mi (2,456.38 km) |
