| Barbastro to Bailey's Crossroads (Virginia) | 3,924.32 mi (6,315.59 km) |
| Barbastro to Bainbridge (Georgia) | 4,577.25 mi (7,366.38 km) |
| Barbastro to Bainbridge Island (Washington) | 5,321.20 mi (8,563.65 km) |
| Barbastro to Baker (Louisiana) | 4,902.35 mi (7,889.57 km) |
| Barbastro to Bakersfield (California) | 5,852.66 mi (9,418.95 km) |
| Barbastro to Balch Springs (Texas) | 5,059.49 mi (8,142.47 km) |
| Barbastro to Baldwin (New York) | 3,700.32 mi (5,955.09 km) |
| Barbastro to Baldwin (Pennsylvania) | 4,002.09 mi (6,440.74 km) |
| Barbastro to Baldwin Park (California) | 5,879.47 mi (9,462.09 km) |
| Barbastro to Ballenger Creek (Maryland) | 3,919.42 mi (6,307.70 km) |
| Barbastro to Ballwin (Missouri) | 4,542.31 mi (7,310.15 km) |
| Barbastro to Baltimore (Maryland) | 3,884.59 mi (6,251.65 km) |
| Barbastro to Bangor (Maine) | 3,356.62 mi (5,401.95 km) |
| Barbastro to Banning (California) | 5,845.94 mi (9,408.13 km) |
| Barbastro to Baraboo (Wisconsin) | 4,317.47 mi (6,948.29 km) |
