| Santa Margarita to Bailey's Crossroads (Virginia) | 4,134.92 mi (6,654.52 km) |
| Santa Margarita to Bainbridge (Georgia) | 4,782.28 mi (7,696.34 km) |
| Santa Margarita to Bainbridge Island (Washington) | 5,542.22 mi (8,919.34 km) |
| Santa Margarita to Baker (Louisiana) | 5,112.24 mi (8,227.35 km) |
| Santa Margarita to Bakersfield (California) | 6,076.61 mi (9,779.37 km) |
| Santa Margarita to Balch Springs (Texas) | 5,275.13 mi (8,489.50 km) |
| Santa Margarita to Baldwin (New York) | 3,911.41 mi (6,294.81 km) |
| Santa Margarita to Baldwin (Pennsylvania) | 4,216.17 mi (6,785.26 km) |
| Santa Margarita to Baldwin Park (California) | 6,103.27 mi (9,822.27 km) |
| Santa Margarita to Ballenger Creek (Maryland) | 4,130.91 mi (6,648.06 km) |
| Santa Margarita to Ballwin (Missouri) | 4,759.75 mi (7,660.08 km) |
| Santa Margarita to Baltimore (Maryland) | 4,095.52 mi (6,591.09 km) |
| Santa Margarita to Bangor (Maine) | 3,571.28 mi (5,747.43 km) |
| Santa Margarita to Banning (California) | 6,069.61 mi (9,768.10 km) |
| Santa Margarita to Baraboo (Wisconsin) | 4,538.16 mi (7,303.47 km) |
