| Twin Falls to Brown Deer (Wisconsin) | 1,336.29 mi (2,150.56 km) |
| Twin Falls to Brownsburg (Indiana) | 1,465.05 mi (2,357.77 km) |
| Twin Falls to Brownsville (Florida) | 2,249.61 mi (3,620.40 km) |
| Twin Falls to Brownsville (Texas) | 1,494.85 mi (2,405.73 km) |
| Twin Falls to Brownwood (Texas) | 1,132.27 mi (1,822.22 km) |
| Twin Falls to Brunswick (Georgia) | 1,971.06 mi (3,172.11 km) |
| Twin Falls to Brunswick (Ohio) | 1,670.57 mi (2,688.53 km) |
| Twin Falls to Brushy Creek (Texas) | 1,242.80 mi (2,000.10 km) |
| Twin Falls to Bryan (Texas) | 1,291.83 mi (2,079.00 km) |
| Twin Falls to Bryant (Arkansas) | 1,302.34 mi (2,095.92 km) |
| Twin Falls to Bryn Mawr-Skyway (Washington) | 509.80 mi (820.44 km) |
| Twin Falls to Buckeye (Arizona) | 638.71 mi (1,027.90 km) |
| Twin Falls to Buckhall (Virginia) | 1,942.87 mi (3,126.75 km) |
| Twin Falls to Bucyrus (Ohio) | 1,620.01 mi (2,607.16 km) |
| Twin Falls to Buda (Texas) | 1,260.49 mi (2,028.57 km) |
