| Backnang to Black Forest (Colorado) | 5,148.81 mi (8,286.20 km) |
| Backnang to Blackfoot (Idaho) | 5,160.68 mi (8,305.32 km) |
| Backnang to Blackhawk (California) | 5,743.52 mi (9,243.31 km) |
| Backnang to Blacksburg (Virginia) | 4,337.13 mi (6,979.94 km) |
| Backnang to Blackwells Mills (New Jersey) | 3,953.15 mi (6,361.97 km) |
| Backnang to Blaine (Minnesota) | 4,443.42 mi (7,151.00 km) |
| Backnang to Bloomingdale (Florida) | 4,864.13 mi (7,828.06 km) |
| Backnang to Bloomingdale (Illinois) | 4,414.04 mi (7,103.72 km) |
| Backnang to Bloomington (California) | 5,837.09 mi (9,393.89 km) |
| Backnang to Bloomington (Illinois) | 4,517.69 mi (7,270.52 km) |
| Backnang to Bloomington (Indiana) | 4,487.66 mi (7,222.18 km) |
| Backnang to Bloomington (Minnesota) | 4,463.64 mi (7,183.54 km) |
| Backnang to Bloomsburg (Pennsylvania) | 4,005.59 mi (6,446.37 km) |
| Backnang to Blue Ash (Ohio) | 4,400.35 mi (7,081.67 km) |
| Backnang to Blue Island (Illinois) | 4,412.66 mi (7,101.50 km) |
