| Portales to Bound Brook (New Jersey) | 1,634.68 mi (2,630.76 km) |
| Portales to Bountiful (Utah) | 656.22 mi (1,056.09 km) |
| Portales to Bourbonnais (Illinois) | 972.98 mi (1,565.86 km) |
| Portales to Bowie (Maryland) | 1,507.72 mi (2,426.45 km) |
| Portales to Bowling Green (Kentucky) | 968.85 mi (1,559.21 km) |
| Portales to Bowling Green (Ohio) | 1,182.08 mi (1,902.38 km) |
| Portales to Box Elder (South Dakota) | 686.71 mi (1,105.15 km) |
| Portales to Boynton Beach (Florida) | 1,480.67 mi (2,382.91 km) |
| Portales to Bozeman (Montana) | 892.63 mi (1,436.54 km) |
| Portales to Bradenton (Florida) | 1,313.54 mi (2,113.93 km) |
| Portales to Bradfordville (Florida) | 1,143.05 mi (1,839.56 km) |
| Portales to Bradley (Illinois) | 974.00 mi (1,567.50 km) |
| Portales to Bradley Gardens (New Jersey) | 1,627.95 mi (2,619.94 km) |
| Portales to Brainerd (Minnesota) | 968.69 mi (1,558.95 km) |
| Portales to Brambleton (Virginia) | 1,465.48 mi (2,358.46 km) |
