| West Palm Beach to Cortona | 5,076.52 mi (8,169.87 km) |
| West Palm Beach to Cosenza | 5,387.95 mi (8,671.07 km) |
| West Palm Beach to Cossato | 4,845.35 mi (7,797.84 km) |
| West Palm Beach to Costa Volpino | 4,927.65 mi (7,930.29 km) |
| West Palm Beach to Creazzo | 4,997.46 mi (8,042.63 km) |
| West Palm Beach to Crema | 4,919.36 mi (7,916.94 km) |
| West Palm Beach to Cremona | 4,940.79 mi (7,951.44 km) |
| West Palm Beach to Crevalcore | 5,001.99 mi (8,049.92 km) |
| West Palm Beach to Crispiano | 5,397.17 mi (8,685.91 km) |
| West Palm Beach to Crosia | 5,405.17 mi (8,698.77 km) |
| West Palm Beach to Crotone | 5,436.33 mi (8,748.93 km) |
| West Palm Beach to Cuneo | 4,842.50 mi (7,793.25 km) |
| West Palm Beach to Cuorgne | 4,825.39 mi (7,765.71 km) |
| West Palm Beach to Cusano Milanino | 4,892.31 mi (7,873.41 km) |
| West Palm Beach to Cutro | 5,431.32 mi (8,740.86 km) |
