| Morro Bay to Hamtramck (Michigan) | 2,071.69 mi (3,334.06 km) |
| Morro Bay to Hanahan (South Carolina) | 2,325.13 mi (3,741.93 km) |
| Morro Bay to Hanford (California) | 94.12 mi (151.47 km) |
| Morro Bay to Hannibal (Missouri) | 1,633.71 mi (2,629.20 km) |
| Morro Bay to Hanover (Pennsylvania) | 2,397.02 mi (3,857.63 km) |
| Morro Bay to Hanover Park (Illinois) | 1,810.29 mi (2,913.38 km) |
| Morro Bay to Happy Valley (Oregon) | 701.02 mi (1,128.18 km) |
| Morro Bay to Harker Heights (Texas) | 1,370.57 mi (2,205.72 km) |
| Morro Bay to Harlingen (Texas) | 1,508.43 mi (2,427.58 km) |
| Morro Bay to Harper Woods (Michigan) | 2,078.19 mi (3,344.52 km) |
| Morro Bay to Harrisburg (North Carolina) | 2,249.68 mi (3,620.51 km) |
| Morro Bay to Harrisburg (Pennsylvania) | 2,398.57 mi (3,860.13 km) |
| Morro Bay to Harrison (Arkansas) | 1,549.63 mi (2,493.89 km) |
| Morro Bay to Harrison (New Jersey) | 2,537.33 mi (4,083.43 km) |
| Morro Bay to Harrison (New York) | 2,557.46 mi (4,115.83 km) |
