| Atascadero to Castle Rock (Colorado) | 907.96 mi (1,461.21 km) |
| Atascadero to Castro Valley (California) | 171.72 mi (276.36 km) |
| Atascadero to Catalina Foothills (Arizona) | 603.18 mi (970.72 km) |
| Atascadero to Cataño (Puerto Rico) | 3,511.57 mi (5,651.32 km) |
| Atascadero to Cathedral City (California) | 265.49 mi (427.27 km) |
| Atascadero to Catonsville (Maryland) | 2,403.31 mi (3,867.76 km) |
| Atascadero to Cave Spring (Virginia) | 2,249.35 mi (3,619.99 km) |
| Atascadero to Cayce (South Carolina) | 2,238.85 mi (3,603.07 km) |
| Atascadero to Cayey (Puerto Rico) | 3,522.07 mi (5,668.23 km) |
| Atascadero to Cedar City (Utah) | 447.56 mi (720.28 km) |
| Atascadero to Cedar Falls (Iowa) | 1,583.41 mi (2,548.25 km) |
| Atascadero to Cedar Hill (Texas) | 1,369.91 mi (2,204.65 km) |
| Atascadero to Cedar Lake (Indiana) | 1,833.05 mi (2,950.01 km) |
| Atascadero to Cedar Mill (Oregon) | 703.34 mi (1,131.91 km) |
| Atascadero to Cedar Park (Texas) | 1,365.41 mi (2,197.41 km) |
