| Framingham to Cortona | 4,039.24 mi (6,500.53 km) |
| Framingham to Cosenza | 4,373.07 mi (7,037.77 km) |
| Framingham to Cossato | 3,797.68 mi (6,111.78 km) |
| Framingham to Costa Volpino | 3,871.75 mi (6,230.98 km) |
| Framingham to Creazzo | 3,940.25 mi (6,341.23 km) |
| Framingham to Crema | 3,869.15 mi (6,226.80 km) |
| Framingham to Cremona | 3,891.79 mi (6,263.23 km) |
| Framingham to Crevalcore | 3,953.53 mi (6,362.59 km) |
| Framingham to Crispiano | 4,365.79 mi (7,026.06 km) |
| Framingham to Crosia | 4,385.49 mi (7,057.77 km) |
| Framingham to Crotone | 4,419.82 mi (7,113.01 km) |
| Framingham to Cuneo | 3,808.78 mi (6,129.64 km) |
| Framingham to Cuorgne | 3,781.03 mi (6,084.97 km) |
| Framingham to Cusano Milanino | 3,841.81 mi (6,182.79 km) |
| Framingham to Cutro | 4,415.87 mi (7,106.66 km) |
