| Sheridan to Cortona | 5,287.86 mi (8,509.99 km) |
| Sheridan to Cosenza | 5,640.45 mi (9,077.43 km) |
| Sheridan to Cossato | 5,044.77 mi (8,118.77 km) |
| Sheridan to Costa Volpino | 5,093.17 mi (8,196.67 km) |
| Sheridan to Creazzo | 5,152.35 mi (8,291.91 km) |
| Sheridan to Crema | 5,104.02 mi (8,214.13 km) |
| Sheridan to Cremona | 5,127.37 mi (8,251.70 km) |
| Sheridan to Crevalcore | 5,184.82 mi (8,344.17 km) |
| Sheridan to Crispiano | 5,599.50 mi (9,011.53 km) |
| Sheridan to Crosia | 5,642.18 mi (9,080.22 km) |
| Sheridan to Crotone | 5,680.16 mi (9,141.34 km) |
| Sheridan to Cuneo | 5,085.02 mi (8,183.55 km) |
| Sheridan to Cuorgne | 5,036.95 mi (8,106.18 km) |
| Sheridan to Cusano Milanino | 5,078.48 mi (8,173.03 km) |
| Sheridan to Cutro | 5,678.69 mi (9,138.97 km) |
