| Povoa de Santa Iria to Bear (Delaware) | 3,478.28 mi (5,597.75 km) |
| Povoa de Santa Iria to Beatrice (Nebraska) | 4,460.11 mi (7,177.86 km) |
| Povoa de Santa Iria to Beaufort (South Carolina) | 3,943.48 mi (6,346.41 km) |
| Povoa de Santa Iria to Beaumont (California) | 5,617.06 mi (9,039.79 km) |
| Povoa de Santa Iria to Beaumont (Texas) | 4,707.94 mi (7,576.69 km) |
| Povoa de Santa Iria to Beaver Dam (Wisconsin) | 3,997.22 mi (6,432.91 km) |
| Povoa de Santa Iria to Beavercreek (Ohio) | 3,883.93 mi (6,250.58 km) |
| Povoa de Santa Iria to Beaverton (Oregon) | 5,309.89 mi (8,545.45 km) |
| Povoa de Santa Iria to Beckley (West Virginia) | 3,800.78 mi (6,116.77 km) |
| Povoa de Santa Iria to Bedford (Indiana) | 4,026.95 mi (6,480.74 km) |
| Povoa de Santa Iria to Bedford (Ohio) | 3,716.02 mi (5,980.35 km) |
| Povoa de Santa Iria to Bedford (Texas) | 4,750.34 mi (7,644.93 km) |
| Povoa de Santa Iria to Bedford Heights (Ohio) | 3,714.22 mi (5,977.46 km) |
| Povoa de Santa Iria to Beech Grove (Indiana) | 3,981.41 mi (6,407.46 km) |
| Povoa de Santa Iria to Beeville (Texas) | 4,952.88 mi (7,970.90 km) |
