| San Juan to Cernavoda | 5,533.58 mi (8,905.43 km) |
| San Juan to Chitila | 5,432.85 mi (8,743.32 km) |
| San Juan to Cisnadie | 5,326.12 mi (8,571.56 km) |
| San Juan to Cluj-Napoca | 5,283.42 mi (8,502.85 km) |
| San Juan to Codlea | 5,387.01 mi (8,669.55 km) |
| San Juan to Comanesti | 5,421.17 mi (8,724.52 km) |
| San Juan to Comarnic | 5,403.56 mi (8,696.19 km) |
| San Juan to Constanta | 5,565.39 mi (8,956.62 km) |
| San Juan to Corabia | 5,374.33 mi (8,649.14 km) |
| San Juan to Costesti | 5,377.55 mi (8,654.34 km) |
| San Juan to Covasna | 5,419.02 mi (8,721.07 km) |
| San Juan to Craiova | 5,332.10 mi (8,581.19 km) |
| San Juan to Cristuru Secuiesc | 5,358.10 mi (8,623.02 km) |
| San Juan to Cugir | 5,287.13 mi (8,508.81 km) |
| San Juan to Cumpana | 5,562.76 mi (8,952.40 km) |
