| Amposta to Barberton (Ohio) | 4,119.17 mi (6,629.16 km) |
| Amposta to Bardstown (Kentucky) | 4,408.99 mi (7,095.58 km) |
| Amposta to Barrington (Illinois) | 4,368.92 mi (7,031.10 km) |
| Amposta to Barstow (California) | 5,883.69 mi (9,468.89 km) |
| Amposta to Bartlesville (Oklahoma) | 4,924.39 mi (7,925.04 km) |
| Amposta to Bartlett (Illinois) | 4,378.62 mi (7,046.71 km) |
| Amposta to Bartlett (Tennessee) | 4,709.64 mi (7,579.44 km) |
| Amposta to Bartow (Florida) | 4,616.67 mi (7,429.82 km) |
| Amposta to Batavia (Illinois) | 4,388.01 mi (7,061.81 km) |
| Amposta to Batavia (New York) | 3,899.36 mi (6,275.41 km) |
| Amposta to Batesville (Arkansas) | 4,770.71 mi (7,677.72 km) |
| Amposta to Baton Rouge (Louisiana) | 4,966.69 mi (7,993.12 km) |
| Amposta to Battle Creek (Michigan) | 4,236.82 mi (6,818.51 km) |
| Amposta to Battle Ground (Washington) | 5,507.85 mi (8,864.03 km) |
| Amposta to Bay City (Michigan) | 4,133.57 mi (6,652.35 km) |
