| Frederick to Burley (Idaho) | 1,894.80 mi (3,049.38 km) |
| Frederick to Burlingame (California) | 2,408.44 mi (3,876.01 km) |
| Frederick to Burlington (Iowa) | 729.82 mi (1,174.54 km) |
| Frederick to Burlington (Kentucky) | 392.04 mi (630.93 km) |
| Frederick to Burlington (North Carolina) | 257.69 mi (414.72 km) |
| Frederick to Burlington (Vermont) | 409.88 mi (659.63 km) |
| Frederick to Burlington (Wisconsin) | 607.86 mi (978.26 km) |
| Frederick to Burnsville (Minnesota) | 890.88 mi (1,433.73 km) |
| Frederick to Burr Ridge (Illinois) | 573.52 mi (923.00 km) |
| Frederick to Burton (Michigan) | 405.50 mi (652.58 km) |
| Frederick to Burtonsville (Maryland) | 33.69 mi (54.22 km) |
| Frederick to Butler (Pennsylvania) | 164.05 mi (264.02 km) |
| Frederick to Butte (Montana) | 1,829.31 mi (2,943.99 km) |
| Frederick to Byram (Mississippi) | 876.47 mi (1,410.55 km) |
| Frederick to Cabot (Arkansas) | 859.87 mi (1,383.83 km) |
