| Sierre to Brownsburg (Indiana) | 4,472.47 mi (7,197.75 km) |
| Sierre to Brownsville (Florida) | 4,849.05 mi (7,803.79 km) |
| Sierre to Brownsville (Texas) | 5,597.21 mi (9,007.85 km) |
| Sierre to Brownwood (Texas) | 5,368.62 mi (8,639.96 km) |
| Sierre to Brunswick (Georgia) | 4,657.47 mi (7,495.47 km) |
| Sierre to Brunswick (Ohio) | 4,225.06 mi (6,799.58 km) |
| Sierre to Brushy Creek (Texas) | 5,379.63 mi (8,657.67 km) |
| Sierre to Bryan (Texas) | 5,316.64 mi (8,556.30 km) |
| Sierre to Bryant (Arkansas) | 4,963.48 mi (7,987.95 km) |
| Sierre to Bryn Mawr-Skyway (Washington) | 5,281.99 mi (8,500.53 km) |
| Sierre to Buckeye (Arizona) | 5,788.07 mi (9,314.99 km) |
| Sierre to Buckhall (Virginia) | 4,148.24 mi (6,675.95 km) |
| Sierre to Bucyrus (Ohio) | 4,291.09 mi (6,905.84 km) |
| Sierre to Buda (Texas) | 5,406.21 mi (8,700.45 km) |
| Sierre to Buena Park (California) | 5,943.80 mi (9,565.63 km) |
