| Estoril to Bailey's Crossroads (Virginia) | 3,558.23 mi (5,726.42 km) |
| Estoril to Bainbridge (Georgia) | 4,179.83 mi (6,726.79 km) |
| Estoril to Bainbridge Island (Washington) | 5,195.93 mi (8,362.04 km) |
| Estoril to Baker (Louisiana) | 4,526.74 mi (7,285.09 km) |
| Estoril to Bakersfield (California) | 5,630.73 mi (9,061.79 km) |
| Estoril to Balch Springs (Texas) | 4,718.54 mi (7,593.76 km) |
| Estoril to Baldwin (New York) | 3,338.67 mi (5,373.07 km) |
| Estoril to Baldwin (Pennsylvania) | 3,657.01 mi (5,885.38 km) |
| Estoril to Baldwin Park (California) | 5,644.20 mi (9,083.46 km) |
| Estoril to Ballenger Creek (Maryland) | 3,558.49 mi (5,726.84 km) |
| Estoril to Ballwin (Missouri) | 4,218.86 mi (6,789.60 km) |
| Estoril to Baltimore (Maryland) | 3,520.60 mi (5,665.86 km) |
| Estoril to Bangor (Maine) | 3,021.25 mi (4,862.24 km) |
| Estoril to Banning (California) | 5,604.33 mi (9,019.30 km) |
| Estoril to Baraboo (Wisconsin) | 4,029.27 mi (6,484.48 km) |
