| Mount Airy to Cortona | 4,669.93 mi (7,515.52 km) |
| Mount Airy to Cosenza | 5,001.94 mi (8,049.84 km) |
| Mount Airy to Cossato | 4,428.95 mi (7,127.71 km) |
| Mount Airy to Costa Volpino | 4,503.57 mi (7,247.79 km) |
| Mount Airy to Creazzo | 4,572.17 mi (7,358.20 km) |
| Mount Airy to Crema | 4,500.64 mi (7,243.08 km) |
| Mount Airy to Cremona | 4,523.22 mi (7,279.42 km) |
| Mount Airy to Crevalcore | 4,584.97 mi (7,378.79 km) |
| Mount Airy to Crispiano | 4,996.28 mi (8,040.74 km) |
| Mount Airy to Crosia | 5,014.89 mi (8,070.69 km) |
| Mount Airy to Crotone | 5,048.92 mi (8,125.46 km) |
| Mount Airy to Cuneo | 4,438.91 mi (7,143.73 km) |
| Mount Airy to Cuorgne | 4,412.04 mi (7,100.49 km) |
| Mount Airy to Cusano Milanino | 4,473.30 mi (7,199.08 km) |
| Mount Airy to Cutro | 5,044.86 mi (8,118.92 km) |
