| Yambol to Bountiful (Utah) | 6,118.78 mi (9,847.23 km) |
| Yambol to Bourbonnais (Illinois) | 5,358.07 mi (8,622.98 km) |
| Yambol to Bowie (Maryland) | 5,040.13 mi (8,111.30 km) |
| Yambol to Bowling Green (Kentucky) | 5,515.77 mi (8,876.77 km) |
| Yambol to Bowling Green (Ohio) | 5,194.31 mi (8,359.44 km) |
| Yambol to Box Elder (South Dakota) | 5,691.43 mi (9,159.47 km) |
| Yambol to Boynton Beach (Florida) | 5,768.70 mi (9,283.83 km) |
| Yambol to Bozeman (Montana) | 5,809.81 mi (9,349.99 km) |
| Yambol to Bradenton (Florida) | 5,830.04 mi (9,382.54 km) |
| Yambol to Bradfordville (Florida) | 5,746.07 mi (9,247.40 km) |
| Yambol to Bradley (Illinois) | 5,357.83 mi (8,622.59 km) |
| Yambol to Bradley Gardens (New Jersey) | 4,883.87 mi (7,859.82 km) |
| Yambol to Brainerd (Minnesota) | 5,304.24 mi (8,536.34 km) |
| Yambol to Brambleton (Virginia) | 5,070.81 mi (8,160.68 km) |
| Yambol to Brandermill (Virginia) | 5,147.00 mi (8,283.30 km) |
