| Atascadero to Clarkston (Georgia) | 2,063.06 mi (3,320.18 km) |
| Atascadero to Clarksville (Indiana) | 1,927.75 mi (3,102.42 km) |
| Atascadero to Clarksville (Tennessee) | 1,855.43 mi (2,986.02 km) |
| Atascadero to Clawson (Michigan) | 2,055.39 mi (3,307.83 km) |
| Atascadero to Clay (Alabama) | 1,932.66 mi (3,110.31 km) |
| Atascadero to Clayton (California) | 183.26 mi (294.93 km) |
| Atascadero to Clayton (Missouri) | 1,680.08 mi (2,703.83 km) |
| Atascadero to Clayton (North Carolina) | 2,354.89 mi (3,789.83 km) |
| Atascadero to Clayton (Ohio) | 1,997.20 mi (3,214.19 km) |
| Atascadero to Clearfield (Utah) | 608.91 mi (979.94 km) |
| Atascadero to Clearlake (California) | 262.97 mi (423.22 km) |
| Atascadero to Clearwater (Florida) | 2,273.44 mi (3,658.76 km) |
| Atascadero to Cleburne (Texas) | 1,348.36 mi (2,169.97 km) |
| Atascadero to Clemmons (North Carolina) | 2,243.47 mi (3,610.51 km) |
| Atascadero to Clemson (South Carolina) | 2,128.81 mi (3,425.98 km) |
