| New Orleans to Carmona | 4,704.96 mi (7,571.90 km) |
| New Orleans to Cartagena | 4,935.98 mi (7,943.70 km) |
| New Orleans to Cartama | 4,775.86 mi (7,686.00 km) |
| New Orleans to Cartaya | 4,632.13 mi (7,454.70 km) |
| New Orleans to Caspe | 4,881.04 mi (7,855.27 km) |
| New Orleans to Cassa de la Selva | 4,999.59 mi (8,046.07 km) |
| New Orleans to Castalla | 4,923.38 mi (7,923.42 km) |
| New Orleans to Castellbisbal | 4,969.70 mi (7,997.95 km) |
| New Orleans to Castelldefels | 4,975.08 mi (8,006.62 km) |
| New Orleans to Castello de Ampurias | 4,998.19 mi (8,043.81 km) |
| New Orleans to Castellon de la Plana | 4,915.72 mi (7,911.09 km) |
| New Orleans to Castilleja de la Cuesta | 4,685.86 mi (7,541.16 km) |
| New Orleans to Catarroja | 4,913.89 mi (7,908.14 km) |
| New Orleans to Catral | 4,929.03 mi (7,932.50 km) |
| New Orleans to Caudete | 4,904.71 mi (7,893.37 km) |
