| Callaway to Cortona | 5,171.11 mi (8,322.10 km) |
| Callaway to Cosenza | 5,497.72 mi (8,847.72 km) |
| Callaway to Cossato | 4,932.39 mi (7,937.91 km) |
| Callaway to Costa Volpino | 5,009.24 mi (8,061.59 km) |
| Callaway to Creazzo | 5,078.29 mi (8,172.72 km) |
| Callaway to Crema | 5,004.86 mi (8,054.55 km) |
| Callaway to Cremona | 5,027.18 mi (8,090.46 km) |
| Callaway to Crevalcore | 5,088.90 mi (8,189.79 km) |
| Callaway to Crispiano | 5,496.51 mi (8,845.78 km) |
| Callaway to Crosia | 5,512.01 mi (8,870.72 km) |
| Callaway to Crotone | 5,545.24 mi (8,924.20 km) |
| Callaway to Cuneo | 4,938.71 mi (7,948.09 km) |
| Callaway to Cuorgne | 4,914.59 mi (7,909.26 km) |
| Callaway to Cusano Milanino | 4,977.54 mi (8,010.58 km) |
| Callaway to Cutro | 5,540.87 mi (8,917.17 km) |
