| Backnang to Ansonia (Connecticut) | 3,853.39 mi (6,201.43 km) |
| Backnang to Antelope (California) | 5,674.89 mi (9,132.85 km) |
| Backnang to Anthem (Arizona) | 5,683.31 mi (9,146.40 km) |
| Backnang to Antioch (California) | 5,730.75 mi (9,222.75 km) |
| Backnang to Antioch (Illinois) | 4,388.49 mi (7,062.59 km) |
| Backnang to Apache Junction (Arizona) | 5,690.39 mi (9,157.80 km) |
| Backnang to Apex (North Carolina) | 4,343.63 mi (6,990.39 km) |
| Backnang to Apollo Beach (Florida) | 4,875.78 mi (7,846.81 km) |
| Backnang to Apopka (Florida) | 4,792.38 mi (7,712.60 km) |
| Backnang to Apple Valley (California) | 5,803.48 mi (9,339.81 km) |
| Backnang to Apple Valley (Minnesota) | 4,463.79 mi (7,183.77 km) |
| Backnang to Appleton (Wisconsin) | 4,315.03 mi (6,944.37 km) |
| Backnang to Arbutus (Maryland) | 4,093.10 mi (6,587.21 km) |
| Backnang to Arcadia (California) | 5,851.87 mi (9,417.68 km) |
| Backnang to Arcata (California) | 5,616.71 mi (9,039.23 km) |
