| Hennef to Barberton (Ohio) | 4,064.42 mi (6,541.05 km) |
| Hennef to Bardstown (Kentucky) | 4,365.35 mi (7,025.35 km) |
| Hennef to Barrington (Illinois) | 4,255.66 mi (6,848.83 km) |
| Hennef to Barstow (California) | 5,620.98 mi (9,046.09 km) |
| Hennef to Bartlesville (Oklahoma) | 4,813.59 mi (7,746.72 km) |
| Hennef to Bartlett (Illinois) | 4,266.83 mi (6,866.79 km) |
| Hennef to Bartlett (Tennessee) | 4,661.96 mi (7,502.70 km) |
| Hennef to Bartow (Florida) | 4,713.27 mi (7,585.28 km) |
| Hennef to Batavia (Illinois) | 4,277.05 mi (6,883.24 km) |
| Hennef to Batavia (New York) | 3,841.69 mi (6,182.60 km) |
| Hennef to Batesville (Arkansas) | 4,703.33 mi (7,569.28 km) |
| Hennef to Baton Rouge (Louisiana) | 4,959.04 mi (7,980.81 km) |
| Hennef to Battle Creek (Michigan) | 4,141.46 mi (6,665.04 km) |
| Hennef to Battle Ground (Washington) | 5,124.59 mi (8,247.24 km) |
| Hennef to Bay City (Michigan) | 4,031.14 mi (6,487.49 km) |
