| Asenovgrad to Burlingame (California) | 6,562.43 mi (10,561.21 km) |
| Asenovgrad to Burlington (Iowa) | 5,457.66 mi (8,783.25 km) |
| Asenovgrad to Burlington (Kentucky) | 5,308.10 mi (8,542.56 km) |
| Asenovgrad to Burlington (North Carolina) | 5,236.59 mi (8,427.47 km) |
| Asenovgrad to Burlington (Vermont) | 4,613.53 mi (7,424.76 km) |
| Asenovgrad to Burlington (Wisconsin) | 5,262.77 mi (8,469.61 km) |
| Asenovgrad to Burnsville (Minnesota) | 5,330.05 mi (8,577.89 km) |
| Asenovgrad to Burr Ridge (Illinois) | 5,295.54 mi (8,522.34 km) |
| Asenovgrad to Burton (Michigan) | 5,077.61 mi (8,171.63 km) |
| Asenovgrad to Burtonsville (Maryland) | 4,993.96 mi (8,036.99 km) |
| Asenovgrad to Butler (Pennsylvania) | 5,034.05 mi (8,101.51 km) |
| Asenovgrad to Butte (Montana) | 5,824.38 mi (9,373.43 km) |
| Asenovgrad to Byram (Mississippi) | 5,864.30 mi (9,437.67 km) |
| Asenovgrad to Cabot (Arkansas) | 5,788.71 mi (9,316.03 km) |
| Asenovgrad to Cadillac (Michigan) | 5,084.31 mi (8,182.41 km) |
