| Backnang to Hazleton (Pennsylvania) | 3,988.36 mi (6,418.65 km) |
| Backnang to Healdsburg (California) | 5,720.70 mi (9,206.57 km) |
| Backnang to Heath (Ohio) | 4,287.97 mi (6,900.82 km) |
| Backnang to Heber (Utah) | 5,283.76 mi (8,503.39 km) |
| Backnang to Helena (Alabama) | 4,788.07 mi (7,705.66 km) |
| Backnang to Helena (Montana) | 4,960.59 mi (7,983.29 km) |
| Backnang to Hemet (California) | 5,843.92 mi (9,404.88 km) |
| Backnang to Henderson (Kentucky) | 4,592.33 mi (7,390.63 km) |
| Backnang to Henderson (Nevada) | 5,651.44 mi (9,095.11 km) |
| Backnang to Henderson (North Carolina) | 4,296.66 mi (6,914.81 km) |
| Backnang to Henderson (Texas) | 5,157.78 mi (8,300.64 km) |
| Backnang to Hendersonville (North Carolina) | 4,509.60 mi (7,257.50 km) |
| Backnang to Hendersonville (Tennessee) | 4,628.53 mi (7,448.89 km) |
| Backnang to Hercules (California) | 5,741.52 mi (9,240.09 km) |
| Backnang to Hereford (Texas) | 5,299.16 mi (8,528.17 km) |
