| Morlanwelz-Mariemont to Bonita (California) | 5,670.42 mi (9,125.66 km) |
| Morlanwelz-Mariemont to Bonita Springs (Florida) | 4,667.06 mi (7,510.91 km) |
| Morlanwelz-Mariemont to Bonney Lake (Washington) | 4,975.99 mi (8,008.09 km) |
| Morlanwelz-Mariemont to Boone (Iowa) | 4,371.59 mi (7,035.39 km) |
| Morlanwelz-Mariemont to Boone (North Carolina) | 4,180.94 mi (6,728.57 km) |
| Morlanwelz-Mariemont to Borger (Texas) | 4,970.28 mi (7,998.89 km) |
| Morlanwelz-Mariemont to Bossier City (Louisiana) | 4,841.86 mi (7,792.22 km) |
| Morlanwelz-Mariemont to Boston (Massachusetts) | 3,477.01 mi (5,595.71 km) |
| Morlanwelz-Mariemont to Bostonia (California) | 5,658.94 mi (9,107.18 km) |
| Morlanwelz-Mariemont to Bothell (Washington) | 4,942.28 mi (7,953.83 km) |
| Morlanwelz-Mariemont to Bothell East (Washington) | 4,939.87 mi (7,949.95 km) |
| Morlanwelz-Mariemont to Bothell West (Washington) | 4,941.31 mi (7,952.27 km) |
| Morlanwelz-Mariemont to Boulder (Colorado) | 4,873.46 mi (7,843.08 km) |
| Morlanwelz-Mariemont to Boulder City (Nevada) | 5,421.33 mi (8,724.79 km) |
| Morlanwelz-Mariemont to Bound Brook (New Jersey) | 3,692.43 mi (5,942.39 km) |
