| River Ridge to Cernavoda | 5,997.85 mi (9,652.61 km) |
| River Ridge to Chitila | 5,912.21 mi (9,514.79 km) |
| River Ridge to Cisnadie | 5,790.60 mi (9,319.07 km) |
| River Ridge to Cluj-Napoca | 5,724.96 mi (9,213.43 km) |
| River Ridge to Codlea | 5,840.51 mi (9,399.40 km) |
| River Ridge to Comanesti | 5,846.57 mi (9,409.15 km) |
| River Ridge to Comarnic | 5,866.92 mi (9,441.89 km) |
| River Ridge to Constanta | 6,028.14 mi (9,701.35 km) |
| River Ridge to Corabia | 5,886.14 mi (9,472.83 km) |
| River Ridge to Costesti | 5,862.79 mi (9,435.25 km) |
| River Ridge to Covasna | 5,861.89 mi (9,433.80 km) |
| River Ridge to Craiova | 5,835.53 mi (9,391.39 km) |
| River Ridge to Cristuru Secuiesc | 5,799.70 mi (9,333.71 km) |
| River Ridge to Cugir | 5,754.92 mi (9,261.65 km) |
| River Ridge to Cumpana | 6,027.64 mi (9,700.54 km) |
