| Atascadero to Hanahan (South Carolina) | 2,315.00 mi (3,725.64 km) |
| Atascadero to Hanford (California) | 82.07 mi (132.07 km) |
| Atascadero to Hannibal (Missouri) | 1,622.46 mi (2,611.10 km) |
| Atascadero to Hanover (Pennsylvania) | 2,385.67 mi (3,839.37 km) |
| Atascadero to Hanover Park (Illinois) | 1,798.69 mi (2,894.71 km) |
| Atascadero to Happy Valley (Oregon) | 694.28 mi (1,117.34 km) |
| Atascadero to Harker Heights (Texas) | 1,362.33 mi (2,192.45 km) |
| Atascadero to Harlingen (Texas) | 1,502.30 mi (2,417.72 km) |
| Atascadero to Harper Woods (Michigan) | 2,066.55 mi (3,325.79 km) |
| Atascadero to Harrisburg (North Carolina) | 2,239.12 mi (3,603.51 km) |
| Atascadero to Harrisburg (Pennsylvania) | 2,387.17 mi (3,841.77 km) |
| Atascadero to Harrison (Arkansas) | 1,539.23 mi (2,477.15 km) |
| Atascadero to Harrison (New Jersey) | 2,525.84 mi (4,064.94 km) |
| Atascadero to Harrison (New York) | 2,545.94 mi (4,097.29 km) |
| Atascadero to Harrison (Ohio) | 1,975.38 mi (3,179.07 km) |
