| Florham Park to Cernavoda | 4,845.50 mi (7,798.08 km) |
| Florham Park to Chitila | 4,758.09 mi (7,657.41 km) |
| Florham Park to Cisnadie | 4,636.87 mi (7,462.32 km) |
| Florham Park to Cluj-Napoca | 4,572.67 mi (7,359.00 km) |
| Florham Park to Codlea | 4,688.00 mi (7,544.61 km) |
| Florham Park to Comanesti | 4,696.67 mi (7,558.56 km) |
| Florham Park to Comarnic | 4,713.77 mi (7,586.07 km) |
| Florham Park to Constanta | 4,876.12 mi (7,847.36 km) |
| Florham Park to Corabia | 4,729.69 mi (7,611.70 km) |
| Florham Park to Costesti | 4,707.95 mi (7,576.72 km) |
| Florham Park to Covasna | 4,710.46 mi (7,580.75 km) |
| Florham Park to Craiova | 4,679.34 mi (7,530.67 km) |
| Florham Park to Cristuru Secuiesc | 4,647.93 mi (7,480.12 km) |
| Florham Park to Cugir | 4,600.71 mi (7,404.12 km) |
| Florham Park to Cumpana | 4,875.43 mi (7,846.25 km) |
