| Penafiel to Buenaventura Lakes (Florida) | 4,120.39 mi (6,631.12 km) |
| Penafiel to Buffalo (Minnesota) | 4,108.28 mi (6,611.63 km) |
| Penafiel to Buffalo (New York) | 3,510.96 mi (5,650.34 km) |
| Penafiel to Buffalo Grove (Illinois) | 3,950.05 mi (6,356.99 km) |
| Penafiel to Buford (Georgia) | 4,038.28 mi (6,498.99 km) |
| Penafiel to Bull Run (Virginia) | 3,568.34 mi (5,742.69 km) |
| Penafiel to Bullhead City (Arizona) | 5,394.33 mi (8,681.34 km) |
| Penafiel to Burbank (California) | 5,594.64 mi (9,003.71 km) |
| Penafiel to Burbank (Illinois) | 3,955.20 mi (6,365.27 km) |
| Penafiel to Burien (Washington) | 5,102.21 mi (8,211.22 km) |
| Penafiel to Burkburnett (Texas) | 4,734.98 mi (7,620.22 km) |
| Penafiel to Burke (Virginia) | 3,556.00 mi (5,722.83 km) |
| Penafiel to Burke Centre (Virginia) | 3,557.37 mi (5,725.04 km) |
| Penafiel to Burleson (Texas) | 4,740.83 mi (7,629.63 km) |
| Penafiel to Burley (Idaho) | 5,024.00 mi (8,085.34 km) |
