| Morro Bay to Brown Deer (Wisconsin) | 1,825.87 mi (2,938.46 km) |
| Morro Bay to Brownsburg (Indiana) | 1,899.73 mi (3,057.33 km) |
| Morro Bay to Brownsville (Florida) | 2,484.81 mi (3,998.92 km) |
| Morro Bay to Brownsville (Texas) | 1,528.06 mi (2,459.17 km) |
| Morro Bay to Brownwood (Texas) | 1,281.83 mi (2,062.91 km) |
| Morro Bay to Brunswick (Georgia) | 2,278.58 mi (3,667.02 km) |
| Morro Bay to Brunswick (Ohio) | 2,136.15 mi (3,437.79 km) |
| Morro Bay to Brushy Creek (Texas) | 1,377.86 mi (2,217.45 km) |
| Morro Bay to Bryan (Texas) | 1,450.27 mi (2,333.99 km) |
| Morro Bay to Bryant (Arkansas) | 1,600.44 mi (2,575.67 km) |
| Morro Bay to Bryn Mawr-Skyway (Washington) | 840.94 mi (1,353.36 km) |
| Morro Bay to Buckeye (Arizona) | 486.37 mi (782.74 km) |
| Morro Bay to Buckhall (Virginia) | 2,382.29 mi (3,833.92 km) |
| Morro Bay to Bucyrus (Ohio) | 2,077.18 mi (3,342.90 km) |
| Morro Bay to Buda (Texas) | 1,382.44 mi (2,224.83 km) |
