| Broomfield to Bixby (Oklahoma) | 571.06 mi (919.04 km) |
| Broomfield to Black Forest (Colorado) | 64.92 mi (104.48 km) |
| Broomfield to Blackfoot (Idaho) | 438.17 mi (705.16 km) |
| Broomfield to Blackhawk (California) | 917.01 mi (1,475.79 km) |
| Broomfield to Blacksburg (Virginia) | 1,338.73 mi (2,154.49 km) |
| Broomfield to Blackwells Mills (New Jersey) | 1,599.22 mi (2,573.70 km) |
| Broomfield to Blaine (Minnesota) | 701.24 mi (1,128.53 km) |
| Broomfield to Bloomingdale (Florida) | 1,543.26 mi (2,483.64 km) |
| Broomfield to Bloomingdale (Illinois) | 894.34 mi (1,439.30 km) |
| Broomfield to Bloomington (California) | 792.66 mi (1,275.67 km) |
| Broomfield to Bloomington (Illinois) | 848.12 mi (1,364.91 km) |
| Broomfield to Bloomington (Indiana) | 986.64 mi (1,587.85 km) |
| Broomfield to Bloomington (Minnesota) | 686.24 mi (1,104.40 km) |
| Broomfield to Bloomsburg (Pennsylvania) | 1,497.94 mi (2,410.70 km) |
| Broomfield to Blue Ash (Ohio) | 1,099.01 mi (1,768.69 km) |
