| American Canyon to Castle Rock (Colorado) | 939.66 mi (1,512.24 km) |
| American Canyon to Castro Valley (California) | 34.23 mi (55.09 km) |
| American Canyon to Catalina Foothills (Arizona) | 758.56 mi (1,220.78 km) |
| American Canyon to Cataño (Puerto Rico) | 3,614.88 mi (5,817.59 km) |
| American Canyon to Cathedral City (California) | 441.33 mi (710.26 km) |
| American Canyon to Catonsville (Maryland) | 2,428.46 mi (3,908.23 km) |
| American Canyon to Cave Spring (Virginia) | 2,290.39 mi (3,686.02 km) |
| American Canyon to Cayce (South Carolina) | 2,301.55 mi (3,703.98 km) |
| American Canyon to Cayey (Puerto Rico) | 3,626.50 mi (5,836.28 km) |
| American Canyon to Cedar City (Utah) | 500.31 mi (805.17 km) |
| American Canyon to Cedar Falls (Iowa) | 1,589.24 mi (2,557.64 km) |
| American Canyon to Cedar Hill (Texas) | 1,471.59 mi (2,368.29 km) |
| American Canyon to Cedar Lake (Indiana) | 1,849.57 mi (2,976.59 km) |
| American Canyon to Cedar Mill (Oregon) | 509.01 mi (819.17 km) |
| American Canyon to Cedar Park (Texas) | 1,485.93 mi (2,391.37 km) |
