| Backnang to Alum Rock (California) | 5,768.03 mi (9,282.75 km) |
| Backnang to Alvin (Texas) | 5,321.64 mi (8,564.36 km) |
| Backnang to Amarillo (Texas) | 5,258.74 mi (8,463.12 km) |
| Backnang to Amelia (Ohio) | 4,404.47 mi (7,088.31 km) |
| Backnang to American Canyon (California) | 5,731.17 mi (9,223.42 km) |
| Backnang to American Fork (Utah) | 5,303.08 mi (8,534.49 km) |
| Backnang to Americus (Georgia) | 4,739.49 mi (7,627.47 km) |
| Backnang to Ames (Iowa) | 4,612.35 mi (7,422.86 km) |
| Backnang to Amherst (Ohio) | 4,216.38 mi (6,785.61 km) |
| Backnang to Ammon (Idaho) | 5,133.56 mi (8,261.67 km) |
| Backnang to Amsterdam (New York) | 3,831.11 mi (6,165.58 km) |
| Backnang to Anacortes (Washington) | 5,123.46 mi (8,245.41 km) |
| Backnang to Anaheim (California) | 5,863.84 mi (9,436.94 km) |
| Backnang to Anchorage (Alaska) | 4,736.79 mi (7,623.13 km) |
| Backnang to Anderson (California) | 5,595.87 mi (9,005.69 km) |
