| Morro Bay to Abilene (Texas) | 1,224.66 mi (1,970.89 km) |
| Morro Bay to Accokeek (Maryland) | 2,406.54 mi (3,872.96 km) |
| Morro Bay to Acworth (Georgia) | 2,045.24 mi (3,291.49 km) |
| Morro Bay to Ada (Oklahoma) | 1,364.65 mi (2,196.19 km) |
| Morro Bay to Addison (Illinois) | 1,817.05 mi (2,924.25 km) |
| Morro Bay to Addison (Texas) | 1,379.45 mi (2,220.01 km) |
| Morro Bay to Adelanto (California) | 200.47 mi (322.63 km) |
| Morro Bay to Adelphi (Maryland) | 2,405.28 mi (3,870.93 km) |
| Morro Bay to Adrian (Michigan) | 2,020.61 mi (3,251.87 km) |
| Morro Bay to Affton (Missouri) | 1,691.54 mi (2,722.28 km) |
| Morro Bay to Agoura Hills (California) | 145.29 mi (233.82 km) |
| Morro Bay to Aguadilla (Puerto Rico) | 3,463.34 mi (5,573.71 km) |
| Morro Bay to Aiken (South Carolina) | 2,218.10 mi (3,569.69 km) |
| Morro Bay to Akron (Ohio) | 2,152.07 mi (3,463.42 km) |
| Morro Bay to Alabaster (Alabama) | 1,938.40 mi (3,119.55 km) |
