| American Canyon to Caltagirone | 6,543.16 mi (10,530.20 km) |
| American Canyon to Caltanissetta | 6,515.08 mi (10,485.01 km) |
| American Canyon to Calvisano | 5,957.84 mi (9,588.22 km) |
| American Canyon to Calvizzano | 6,320.77 mi (10,172.29 km) |
| American Canyon to Camaiore | 6,036.23 mi (9,714.38 km) |
| American Canyon to Cameri | 5,901.05 mi (9,496.82 km) |
| American Canyon to Camisano Vicentino | 5,986.45 mi (9,634.26 km) |
| American Canyon to Campagna | 6,360.13 mi (10,235.65 km) |
| American Canyon to Campagnano di Roma | 6,198.37 mi (9,975.31 km) |
| American Canyon to Campi Bisenzio | 6,066.71 mi (9,763.43 km) |
| American Canyon to Campi Salentina | 6,455.25 mi (10,388.73 km) |
| American Canyon to Campiglia Marittima | 6,094.27 mi (9,807.78 km) |
| American Canyon to Campobasso | 6,295.53 mi (10,131.68 km) |
| American Canyon to Campobello di Licata | 6,524.64 mi (10,500.39 km) |
| American Canyon to Campobello di Mazara | 6,467.25 mi (10,408.04 km) |
