| Rostusa to Brownsburg (Indiana) | 5,186.72 mi (8,347.22 km) |
| Rostusa to Brownsville (Florida) | 5,571.64 mi (8,966.68 km) |
| Rostusa to Brownsville (Texas) | 6,317.46 mi (10,166.97 km) |
| Rostusa to Brownwood (Texas) | 6,079.33 mi (9,783.74 km) |
| Rostusa to Brunswick (Georgia) | 5,382.47 mi (8,662.25 km) |
| Rostusa to Brunswick (Ohio) | 4,941.84 mi (7,953.12 km) |
| Rostusa to Brushy Creek (Texas) | 6,094.07 mi (9,807.46 km) |
| Rostusa to Bryan (Texas) | 6,032.67 mi (9,708.64 km) |
| Rostusa to Bryant (Arkansas) | 5,678.76 mi (9,139.08 km) |
| Rostusa to Bryn Mawr-Skyway (Washington) | 5,873.76 mi (9,452.90 km) |
| Rostusa to Buckeye (Arizona) | 6,462.52 mi (10,400.42 km) |
| Rostusa to Buckhall (Virginia) | 4,871.31 mi (7,839.62 km) |
| Rostusa to Bucyrus (Ohio) | 5,007.43 mi (8,058.68 km) |
| Rostusa to Buda (Texas) | 6,121.13 mi (9,851.00 km) |
| Rostusa to Buena Park (California) | 6,598.28 mi (10,618.90 km) |
