| Los Alamos to Bixby (Oklahoma) | 582.15 mi (936.88 km) |
| Los Alamos to Black Forest (Colorado) | 236.03 mi (379.86 km) |
| Los Alamos to Blackfoot (Idaho) | 598.54 mi (963.25 km) |
| Los Alamos to Blackhawk (California) | 872.72 mi (1,404.50 km) |
| Los Alamos to Blacksburg (Virginia) | 1,433.58 mi (2,307.12 km) |
| Los Alamos to Blackwells Mills (New Jersey) | 1,740.19 mi (2,800.56 km) |
| Los Alamos to Blaine (Minnesota) | 937.23 mi (1,508.32 km) |
| Los Alamos to Bloomingdale (Florida) | 1,509.25 mi (2,428.91 km) |
| Los Alamos to Bloomingdale (Illinois) | 1,061.19 mi (1,707.82 km) |
| Los Alamos to Bloomington (California) | 641.50 mi (1,032.40 km) |
| Los Alamos to Bloomington (Illinois) | 990.31 mi (1,593.75 km) |
| Los Alamos to Bloomington (Indiana) | 1,103.74 mi (1,776.30 km) |
| Los Alamos to Bloomington (Minnesota) | 918.62 mi (1,478.38 km) |
| Los Alamos to Bloomsburg (Pennsylvania) | 1,643.82 mi (2,645.48 km) |
| Los Alamos to Blue Ash (Ohio) | 1,218.56 mi (1,961.08 km) |
