| Rancho San Diego to Brown Deer (Wisconsin) | 1,721.50 mi (2,770.49 km) |
| Rancho San Diego to Brownsburg (Indiana) | 1,759.62 mi (2,831.84 km) |
| Rancho San Diego to Brownsville (Florida) | 2,249.91 mi (3,620.87 km) |
| Rancho San Diego to Brownsville (Texas) | 1,259.01 mi (2,026.18 km) |
| Rancho San Diego to Brownwood (Texas) | 1,049.88 mi (1,689.61 km) |
| Rancho San Diego to Brunswick (Georgia) | 2,071.27 mi (3,333.39 km) |
| Rancho San Diego to Brunswick (Ohio) | 2,008.12 mi (3,231.76 km) |
| Rancho San Diego to Brushy Creek (Texas) | 1,137.38 mi (1,830.44 km) |
| Rancho San Diego to Bryan (Texas) | 1,213.95 mi (1,953.66 km) |
| Rancho San Diego to Bryant (Arkansas) | 1,406.76 mi (2,263.97 km) |
| Rancho San Diego to Bryn Mawr-Skyway (Washington) | 1,055.36 mi (1,698.44 km) |
| Rancho San Diego to Buckeye (Arizona) | 251.81 mi (405.25 km) |
| Rancho San Diego to Buckhall (Virginia) | 2,233.90 mi (3,595.11 km) |
| Rancho San Diego to Bucyrus (Ohio) | 1,945.39 mi (3,130.80 km) |
| Rancho San Diego to Buda (Texas) | 1,138.08 mi (1,831.56 km) |
