| Backnang to Tomuk | 1,511.97 mi (2,433.28 km) |
| Backnang to Tonya | 1,551.32 mi (2,496.61 km) |
| Backnang to Toprakkale | 1,567.39 mi (2,522.46 km) |
| Backnang to Torbali | 1,161.52 mi (1,869.28 km) |
| Backnang to Tortum | 1,677.28 mi (2,699.33 km) |
| Backnang to Torul | 1,563.14 mi (2,515.63 km) |
| Backnang to Tosya | 1,313.79 mi (2,114.34 km) |
| Backnang to Trabzon | 1,566.34 mi (2,520.79 km) |
| Backnang to Tufanbeyli | 1,518.66 mi (2,444.05 km) |
| Backnang to Tunceli | 1,629.33 mi (2,622.15 km) |
| Backnang to Turgutalp | 1,120.92 mi (1,803.94 km) |
| Backnang to Turgutlu | 1,158.07 mi (1,863.73 km) |
| Backnang to Turgutreis | 1,215.95 mi (1,956.89 km) |
| Backnang to Turhal | 1,427.47 mi (2,297.29 km) |
| Backnang to Turkeli | 1,293.12 mi (2,081.08 km) |
