| Raleigh to Cortona | 4,611.70 mi (7,421.82 km) |
| Raleigh to Cosenza | 4,940.27 mi (7,950.60 km) |
| Raleigh to Cossato | 4,372.30 mi (7,036.54 km) |
| Raleigh to Costa Volpino | 4,448.62 mi (7,159.37 km) |
| Raleigh to Creazzo | 4,517.59 mi (7,270.36 km) |
| Raleigh to Crema | 4,444.58 mi (7,152.87 km) |
| Raleigh to Cremona | 4,466.97 mi (7,188.89 km) |
| Raleigh to Crevalcore | 4,528.70 mi (7,288.24 km) |
| Raleigh to Crispiano | 4,937.47 mi (7,946.08 km) |
| Raleigh to Crosia | 4,954.06 mi (7,972.79 km) |
| Raleigh to Crotone | 4,987.60 mi (8,026.77 km) |
| Raleigh to Cuneo | 4,379.70 mi (7,048.44 km) |
| Raleigh to Cuorgne | 4,354.74 mi (7,008.27 km) |
| Raleigh to Cusano Milanino | 4,417.26 mi (7,108.89 km) |
| Raleigh to Cutro | 4,983.35 mi (8,019.93 km) |
