| Morro Bay to Arroyo Grande (California) | 22.49 mi (36.20 km) |
| Morro Bay to Artesia (California) | 188.44 mi (303.27 km) |
| Morro Bay to Artesia (New Mexico) | 954.23 mi (1,535.68 km) |
| Morro Bay to Artondale (Washington) | 829.72 mi (1,335.30 km) |
| Morro Bay to Arvada (Colorado) | 911.45 mi (1,466.84 km) |
| Morro Bay to Arvin (California) | 114.43 mi (184.15 km) |
| Morro Bay to Asbury Lake (Florida) | 2,285.69 mi (3,678.46 km) |
| Morro Bay to Asbury Park (New Jersey) | 2,549.34 mi (4,102.77 km) |
| Morro Bay to Ashburn (Virginia) | 2,378.10 mi (3,827.18 km) |
| Morro Bay to Asheboro (North Carolina) | 2,289.95 mi (3,685.32 km) |
| Morro Bay to Asheville (North Carolina) | 2,141.04 mi (3,445.67 km) |
| Morro Bay to Ashland (California) | 175.44 mi (282.35 km) |
| Morro Bay to Ashland (Kentucky) | 2,106.14 mi (3,389.51 km) |
| Morro Bay to Ashland (Ohio) | 2,111.30 mi (3,397.82 km) |
| Morro Bay to Ashland (Oregon) | 481.77 mi (775.33 km) |
