| Austin to Black Forest (Colorado) | 721.31 mi (1,160.84 km) |
| Austin to Blackfoot (Idaho) | 1,199.05 mi (1,929.68 km) |
| Austin to Blackhawk (California) | 1,471.70 mi (2,368.48 km) |
| Austin to Blacksburg (Virginia) | 1,101.93 mi (1,773.39 km) |
| Austin to Blackwells Mills (New Jersey) | 1,475.25 mi (2,374.18 km) |
| Austin to Blaine (Minnesota) | 1,056.47 mi (1,700.23 km) |
| Austin to Bloomingdale (Florida) | 949.30 mi (1,527.75 km) |
| Austin to Bloomingdale (Illinois) | 967.36 mi (1,556.82 km) |
| Austin to Bloomington (California) | 1,176.04 mi (1,892.66 km) |
| Austin to Bloomington (Illinois) | 858.59 mi (1,381.77 km) |
| Austin to Bloomington (Indiana) | 882.60 mi (1,420.41 km) |
| Austin to Bloomington (Minnesota) | 1,032.49 mi (1,661.64 km) |
| Austin to Bloomsburg (Pennsylvania) | 1,400.04 mi (2,253.14 km) |
| Austin to Blue Ash (Ohio) | 976.83 mi (1,572.05 km) |
| Austin to Blue Island (Illinois) | 964.31 mi (1,551.90 km) |
