| Harmanli to Bonita (California) | 6,770.50 mi (10,896.07 km) |
| Harmanli to Bonita Springs (Florida) | 5,845.08 mi (9,406.75 km) |
| Harmanli to Bonney Lake (Washington) | 5,976.70 mi (9,618.56 km) |
| Harmanli to Boone (Iowa) | 5,528.90 mi (8,897.91 km) |
| Harmanli to Boone (North Carolina) | 5,366.14 mi (8,635.97 km) |
| Harmanli to Borger (Texas) | 6,126.19 mi (9,859.15 km) |
| Harmanli to Bossier City (Louisiana) | 6,021.31 mi (9,690.37 km) |
| Harmanli to Boston (Massachusetts) | 4,662.36 mi (7,503.35 km) |
| Harmanli to Bostonia (California) | 6,758.88 mi (10,877.36 km) |
| Harmanli to Bothell (Washington) | 5,939.59 mi (9,558.84 km) |
| Harmanli to Bothell East (Washington) | 5,937.13 mi (9,554.89 km) |
| Harmanli to Bothell West (Washington) | 5,938.20 mi (9,556.61 km) |
| Harmanli to Boulder (Colorado) | 6,000.98 mi (9,657.64 km) |
| Harmanli to Boulder City (Nevada) | 6,520.42 mi (10,493.59 km) |
| Harmanli to Bound Brook (New Jersey) | 4,877.75 mi (7,849.98 km) |
