| Pembroke Dock to Barberton (Ohio) | 3,556.60 mi (5,723.79 km) |
| Pembroke Dock to Bardstown (Kentucky) | 3,856.37 mi (6,206.22 km) |
| Pembroke Dock to Barrington (Illinois) | 3,763.34 mi (6,056.52 km) |
| Pembroke Dock to Barstow (California) | 5,188.52 mi (8,350.12 km) |
| Pembroke Dock to Bartlesville (Oklahoma) | 4,323.05 mi (6,957.27 km) |
| Pembroke Dock to Bartlett (Illinois) | 3,774.15 mi (6,073.91 km) |
| Pembroke Dock to Bartlett (Tennessee) | 4,154.98 mi (6,686.80 km) |
| Pembroke Dock to Bartow (Florida) | 4,184.65 mi (6,734.54 km) |
| Pembroke Dock to Batavia (Illinois) | 3,784.19 mi (6,090.06 km) |
| Pembroke Dock to Batavia (New York) | 3,333.51 mi (5,364.77 km) |
| Pembroke Dock to Batesville (Arkansas) | 4,201.03 mi (6,760.90 km) |
| Pembroke Dock to Baton Rouge (Louisiana) | 4,444.99 mi (7,153.52 km) |
| Pembroke Dock to Battle Creek (Michigan) | 3,643.76 mi (5,864.06 km) |
| Pembroke Dock to Battle Ground (Washington) | 4,751.72 mi (7,647.16 km) |
| Pembroke Dock to Bay City (Michigan) | 3,534.77 mi (5,688.67 km) |
