| Quarteira to Buenaventura Lakes (Florida) | 4,198.03 mi (6,756.08 km) |
| Quarteira to Buffalo (Minnesota) | 4,285.32 mi (6,896.55 km) |
| Quarteira to Buffalo (New York) | 3,655.68 mi (5,883.25 km) |
| Quarteira to Buffalo Grove (Illinois) | 4,105.36 mi (6,606.93 km) |
| Quarteira to Buford (Georgia) | 4,149.38 mi (6,677.77 km) |
| Quarteira to Bull Run (Virginia) | 3,689.64 mi (5,937.90 km) |
| Quarteira to Bullhead City (Arizona) | 5,574.10 mi (8,970.64 km) |
| Quarteira to Burbank (California) | 5,779.76 mi (9,301.62 km) |
| Quarteira to Burbank (Illinois) | 4,108.32 mi (6,611.70 km) |
| Quarteira to Burien (Washington) | 5,328.68 mi (8,575.69 km) |
| Quarteira to Burkburnett (Texas) | 4,877.14 mi (7,848.99 km) |
| Quarteira to Burke (Virginia) | 3,676.82 mi (5,917.27 km) |
| Quarteira to Burke Centre (Virginia) | 3,678.33 mi (5,919.70 km) |
| Quarteira to Burleson (Texas) | 4,874.27 mi (7,844.37 km) |
| Quarteira to Burley (Idaho) | 5,224.09 mi (8,407.36 km) |
