| Middle River to Cernavoda | 4,991.56 mi (8,033.14 km) |
| Middle River to Chitila | 4,904.14 mi (7,892.45 km) |
| Middle River to Cisnadie | 4,782.92 mi (7,697.37 km) |
| Middle River to Cluj-Napoca | 4,718.73 mi (7,594.06 km) |
| Middle River to Codlea | 4,834.07 mi (7,779.68 km) |
| Middle River to Comanesti | 4,842.71 mi (7,793.58 km) |
| Middle River to Comarnic | 4,859.83 mi (7,821.13 km) |
| Middle River to Constanta | 5,022.18 mi (8,082.43 km) |
| Middle River to Corabia | 4,875.65 mi (7,846.60 km) |
| Middle River to Costesti | 4,853.98 mi (7,811.73 km) |
| Middle River to Covasna | 4,856.52 mi (7,815.81 km) |
| Middle River to Craiova | 4,825.32 mi (7,765.60 km) |
| Middle River to Cristuru Secuiesc | 4,793.99 mi (7,715.19 km) |
| Middle River to Cugir | 4,746.76 mi (7,639.16 km) |
| Middle River to Cumpana | 5,021.50 mi (8,081.32 km) |
