| Sanford to Cortona | 5,037.88 mi (8,107.68 km) |
| Sanford to Cosenza | 5,355.68 mi (8,619.14 km) |
| Sanford to Cossato | 4,803.47 mi (7,730.44 km) |
| Sanford to Costa Volpino | 4,883.77 mi (7,859.68 km) |
| Sanford to Creazzo | 4,953.38 mi (7,971.70 km) |
| Sanford to Crema | 4,876.98 mi (7,848.75 km) |
| Sanford to Cremona | 4,898.79 mi (7,883.83 km) |
| Sanford to Crevalcore | 4,960.26 mi (7,982.77 km) |
| Sanford to Crispiano | 5,360.79 mi (8,627.36 km) |
| Sanford to Crosia | 5,371.76 mi (8,645.01 km) |
| Sanford to Crotone | 5,403.78 mi (8,696.54 km) |
| Sanford to Cuneo | 4,804.19 mi (7,731.60 km) |
| Sanford to Cuorgne | 4,784.32 mi (7,699.62 km) |
| Sanford to Cusano Milanino | 4,849.79 mi (7,804.99 km) |
| Sanford to Cutro | 5,399.02 mi (8,688.88 km) |
