| Laredo to Bountiful (Utah) | 5,112.02 mi (8,227.00 km) |
| Laredo to Bourbonnais (Illinois) | 4,121.59 mi (6,633.06 km) |
| Laredo to Bowie (Maryland) | 3,699.91 mi (5,954.44 km) |
| Laredo to Bowling Green (Kentucky) | 4,219.33 mi (6,790.36 km) |
| Laredo to Bowling Green (Ohio) | 3,928.56 mi (6,322.41 km) |
| Laredo to Box Elder (South Dakota) | 4,629.12 mi (7,449.85 km) |
| Laredo to Boynton Beach (Florida) | 4,340.41 mi (6,985.22 km) |
| Laredo to Bozeman (Montana) | 4,853.87 mi (7,811.55 km) |
| Laredo to Bradenton (Florida) | 4,422.00 mi (7,116.52 km) |
| Laredo to Bradfordville (Florida) | 4,372.29 mi (7,036.52 km) |
| Laredo to Bradley (Illinois) | 4,120.86 mi (6,631.88 km) |
| Laredo to Bradley Gardens (New Jersey) | 3,549.34 mi (5,712.11 km) |
| Laredo to Brainerd (Minnesota) | 4,189.19 mi (6,741.85 km) |
| Laredo to Brambleton (Virginia) | 3,735.78 mi (6,012.15 km) |
| Laredo to Brandermill (Virginia) | 3,796.16 mi (6,109.33 km) |
