| Flagstaff to Caltagirone | 6,356.82 mi (10,230.31 km) |
| Flagstaff to Caltanissetta | 6,327.36 mi (10,182.91 km) |
| Flagstaff to Calvisano | 5,798.50 mi (9,331.78 km) |
| Flagstaff to Calvizzano | 6,155.37 mi (9,906.12 km) |
| Flagstaff to Camaiore | 5,867.08 mi (9,442.15 km) |
| Flagstaff to Cameri | 5,733.17 mi (9,226.65 km) |
| Flagstaff to Camisano Vicentino | 5,836.10 mi (9,392.29 km) |
| Flagstaff to Campagna | 6,199.10 mi (9,976.49 km) |
| Flagstaff to Campagnano di Roma | 6,029.72 mi (9,703.89 km) |
| Flagstaff to Campi Bisenzio | 5,901.65 mi (9,497.79 km) |
| Flagstaff to Campi Salentina | 6,311.62 mi (10,157.57 km) |
| Flagstaff to Campiglia Marittima | 5,921.17 mi (9,529.20 km) |
| Flagstaff to Campobasso | 6,137.41 mi (9,877.20 km) |
| Flagstaff to Campobello di Licata | 6,334.45 mi (10,194.31 km) |
| Flagstaff to Campobello di Mazara | 6,271.90 mi (10,093.65 km) |
