| Fallbrook to Bixby (Oklahoma) | 1,223.78 mi (1,969.49 km) |
| Fallbrook to Black Forest (Colorado) | 801.50 mi (1,289.88 km) |
| Fallbrook to Blackfoot (Idaho) | 728.25 mi (1,172.01 km) |
| Fallbrook to Blackhawk (California) | 404.31 mi (650.67 km) |
| Fallbrook to Blacksburg (Virginia) | 2,079.00 mi (3,345.83 km) |
| Fallbrook to Blackwells Mills (New Jersey) | 2,381.42 mi (3,832.53 km) |
| Fallbrook to Blaine (Minnesota) | 1,512.60 mi (2,434.30 km) |
| Fallbrook to Bloomingdale (Florida) | 2,103.08 mi (3,384.58 km) |
| Fallbrook to Bloomingdale (Illinois) | 1,690.39 mi (2,720.41 km) |
| Fallbrook to Bloomington (California) | 48.78 mi (78.51 km) |
| Fallbrook to Bloomington (Illinois) | 1,628.04 mi (2,620.08 km) |
| Fallbrook to Bloomington (Indiana) | 1,747.52 mi (2,812.37 km) |
| Fallbrook to Bloomington (Minnesota) | 1,498.30 mi (2,411.28 km) |
| Fallbrook to Bloomsburg (Pennsylvania) | 2,283.51 mi (3,674.96 km) |
| Fallbrook to Blue Ash (Ohio) | 1,862.40 mi (2,997.25 km) |
