| Backnang to Bear (Delaware) | 4,035.06 mi (6,493.81 km) |
| Backnang to Beatrice (Nebraska) | 4,811.83 mi (7,743.89 km) |
| Backnang to Beaufort (South Carolina) | 4,575.31 mi (7,363.25 km) |
| Backnang to Beaumont (California) | 5,833.14 mi (9,387.54 km) |
| Backnang to Beaumont (Texas) | 5,240.08 mi (8,433.09 km) |
| Backnang to Beaver Dam (Wisconsin) | 4,369.27 mi (7,031.66 km) |
| Backnang to Beavercreek (Ohio) | 4,365.12 mi (7,024.99 km) |
| Backnang to Beaverton (Oregon) | 5,307.64 mi (8,541.83 km) |
| Backnang to Beckley (West Virginia) | 4,341.75 mi (6,987.37 km) |
| Backnang to Bedford (Indiana) | 4,500.80 mi (7,243.33 km) |
| Backnang to Bedford (Ohio) | 4,189.79 mi (6,742.82 km) |
| Backnang to Bedford (Texas) | 5,211.16 mi (8,386.55 km) |
| Backnang to Bedford Heights (Ohio) | 4,188.04 mi (6,740.00 km) |
| Backnang to Beech Grove (Indiana) | 4,444.39 mi (7,152.55 km) |
| Backnang to Beeville (Texas) | 5,469.31 mi (8,802.01 km) |
