| Hennef to Bountiful (Utah) | 5,119.16 mi (8,238.49 km) |
| Hennef to Bourbonnais (Illinois) | 4,293.32 mi (6,909.43 km) |
| Hennef to Bowie (Maryland) | 3,968.23 mi (6,386.24 km) |
| Hennef to Bowling Green (Kentucky) | 4,444.84 mi (7,153.27 km) |
| Hennef to Bowling Green (Ohio) | 4,125.42 mi (6,639.22 km) |
| Hennef to Box Elder (South Dakota) | 4,669.69 mi (7,515.14 km) |
| Hennef to Boynton Beach (Florida) | 4,709.26 mi (7,578.82 km) |
| Hennef to Bozeman (Montana) | 4,825.41 mi (7,765.75 km) |
| Hennef to Bradenton (Florida) | 4,764.73 mi (7,668.10 km) |
| Hennef to Bradfordville (Florida) | 4,675.57 mi (7,524.61 km) |
| Hennef to Bradley (Illinois) | 4,293.01 mi (6,908.93 km) |
| Hennef to Bradley Gardens (New Jersey) | 3,811.88 mi (6,134.63 km) |
| Hennef to Brainerd (Minnesota) | 4,264.44 mi (6,862.95 km) |
| Hennef to Brambleton (Virginia) | 3,998.73 mi (6,435.34 km) |
| Hennef to Brandermill (Virginia) | 4,075.50 mi (6,558.89 km) |
