| Portimao to Bay City (Texas) | 4,912.57 mi (7,906.01 km) |
| Portimao to Bay Point (California) | 5,732.82 mi (9,226.08 km) |
| Portimao to Bay Shore (New York) | 3,406.90 mi (5,482.87 km) |
| Portimao to Bay Village (Ohio) | 3,814.50 mi (6,138.84 km) |
| Portimao to Bayamón (Puerto Rico) | 3,693.42 mi (5,943.99 km) |
| Portimao to Bayonet Point (Florida) | 4,244.68 mi (6,831.15 km) |
| Portimao to Bayonne (New Jersey) | 3,451.33 mi (5,554.37 km) |
| Portimao to Bayou Blue (Louisiana) | 4,618.05 mi (7,432.03 km) |
| Portimao to Bayou Cane (Louisiana) | 4,622.40 mi (7,439.04 km) |
| Portimao to Bayshore Gardens (Florida) | 4,269.33 mi (6,870.82 km) |
| Portimao to Baytown (Texas) | 4,833.40 mi (7,778.60 km) |
| Portimao to Beach Park (Illinois) | 4,070.46 mi (6,550.77 km) |
| Portimao to Beachwood (New Jersey) | 3,472.10 mi (5,587.80 km) |
| Portimao to Beachwood (Ohio) | 3,794.07 mi (6,105.97 km) |
| Portimao to Beacon (New York) | 3,425.88 mi (5,513.42 km) |
