| Florham Park to Cabestany | 3,842.47 mi (6,183.86 km) |
| Florham Park to Cabries | 3,928.61 mi (6,322.49 km) |
| Florham Park to Cachan | 3,641.69 mi (5,860.74 km) |
| Florham Park to Caen | 3,517.79 mi (5,661.33 km) |
| Florham Park to Cagnes-sur-Mer | 4,000.09 mi (6,437.52 km) |
| Florham Park to Cahors | 3,721.98 mi (5,989.94 km) |
| Florham Park to Calais | 3,568.08 mi (5,742.27 km) |
| Florham Park to Caluire-et-Cuire | 3,833.08 mi (6,168.74 km) |
| Florham Park to Cambrai | 3,643.67 mi (5,863.92 km) |
| Florham Park to Canet-en-Roussillon | 3,844.63 mi (6,187.33 km) |
| Florham Park to Cannes | 3,997.72 mi (6,433.70 km) |
| Florham Park to Canteleu | 3,570.48 mi (5,746.14 km) |
| Florham Park to Capbreton | 3,614.68 mi (5,817.26 km) |
| Florham Park to Carcassonne | 3,799.44 mi (6,114.60 km) |
| Florham Park to Carmaux | 3,765.78 mi (6,060.43 km) |
