| Aosta to Brownsburg (Indiana) | 4,484.51 mi (7,217.12 km) |
| Aosta to Brownsville (Florida) | 4,850.60 mi (7,806.29 km) |
| Aosta to Brownsville (Texas) | 5,606.72 mi (9,023.15 km) |
| Aosta to Brownwood (Texas) | 5,381.49 mi (8,660.68 km) |
| Aosta to Brunswick (Georgia) | 4,662.57 mi (7,503.68 km) |
| Aosta to Brunswick (Ohio) | 4,236.28 mi (6,817.63 km) |
| Aosta to Brushy Creek (Texas) | 5,391.40 mi (8,676.62 km) |
| Aosta to Bryan (Texas) | 5,327.89 mi (8,574.42 km) |
| Aosta to Bryant (Arkansas) | 4,975.07 mi (8,006.60 km) |
| Aosta to Bryn Mawr-Skyway (Washington) | 5,309.52 mi (8,544.85 km) |
| Aosta to Buckeye (Arizona) | 5,807.43 mi (9,346.16 km) |
| Aosta to Buckhall (Virginia) | 4,156.28 mi (6,688.89 km) |
| Aosta to Bucyrus (Ohio) | 4,302.45 mi (6,924.12 km) |
| Aosta to Buda (Texas) | 5,417.82 mi (8,719.14 km) |
| Aosta to Buena Park (California) | 5,965.53 mi (9,600.59 km) |
