| Amposta to Bonita (California) | 5,995.45 mi (9,648.75 km) |
| Amposta to Bonita Springs (Florida) | 4,676.23 mi (7,525.67 km) |
| Amposta to Bonney Lake (Washington) | 5,422.59 mi (8,726.81 km) |
| Amposta to Boone (Iowa) | 4,618.91 mi (7,433.41 km) |
| Amposta to Boone (North Carolina) | 4,291.20 mi (6,906.02 km) |
| Amposta to Borger (Texas) | 5,208.38 mi (8,382.07 km) |
| Amposta to Bossier City (Louisiana) | 4,998.39 mi (8,044.14 km) |
| Amposta to Boston (Massachusetts) | 3,594.03 mi (5,784.04 km) |
| Amposta to Bostonia (California) | 5,984.40 mi (9,630.96 km) |
| Amposta to Bothell (Washington) | 5,392.46 mi (8,678.33 km) |
| Amposta to Bothell East (Washington) | 5,390.13 mi (8,674.58 km) |
| Amposta to Bothell West (Washington) | 5,391.86 mi (8,677.35 km) |
| Amposta to Boulder (Colorado) | 5,172.67 mi (8,324.60 km) |
| Amposta to Boulder City (Nevada) | 5,752.95 mi (9,258.48 km) |
| Amposta to Bound Brook (New Jersey) | 3,807.48 mi (6,127.54 km) |
