| Ridgefield Park to Cernavoda | 4,827.35 mi (7,768.87 km) |
| Ridgefield Park to Chitila | 4,739.82 mi (7,628.00 km) |
| Ridgefield Park to Cisnadie | 4,618.62 mi (7,432.96 km) |
| Ridgefield Park to Cluj-Napoca | 4,554.54 mi (7,329.82 km) |
| Ridgefield Park to Codlea | 4,669.85 mi (7,515.40 km) |
| Ridgefield Park to Comanesti | 4,678.69 mi (7,529.63 km) |
| Ridgefield Park to Comarnic | 4,695.56 mi (7,556.78 km) |
| Ridgefield Park to Constanta | 4,858.00 mi (7,818.19 km) |
| Ridgefield Park to Corabia | 4,711.21 mi (7,581.96 km) |
| Ridgefield Park to Costesti | 4,689.62 mi (7,547.21 km) |
| Ridgefield Park to Covasna | 4,692.38 mi (7,551.66 km) |
| Ridgefield Park to Craiova | 4,660.89 mi (7,500.98 km) |
| Ridgefield Park to Cristuru Secuiesc | 4,629.83 mi (7,451.00 km) |
| Ridgefield Park to Cugir | 4,582.43 mi (7,374.71 km) |
| Ridgefield Park to Cumpana | 4,857.29 mi (7,817.06 km) |
