| Backnang to Cizre | 1,817.20 mi (2,924.50 km) |
| Backnang to Cobanlar | 1,271.33 mi (2,046.01 km) |
| Backnang to Corlu | 1,042.03 mi (1,676.98 km) |
| Backnang to Corum | 1,371.86 mi (2,207.79 km) |
| Backnang to Cukurca | 1,883.70 mi (3,031.53 km) |
| Backnang to Cukurcayir | 1,568.18 mi (2,523.75 km) |
| Backnang to Cumayeri | 1,185.83 mi (1,908.41 km) |
| Backnang to Cumra | 1,404.06 mi (2,259.61 km) |
| Backnang to Cungus | 1,653.67 mi (2,661.33 km) |
| Backnang to Dargecit | 1,787.90 mi (2,877.35 km) |
| Backnang to Davutlar | 1,180.68 mi (1,900.13 km) |
| Backnang to Demirozu | 1,604.37 mi (2,581.98 km) |
| Backnang to Demre | 1,356.96 mi (2,183.81 km) |
| Backnang to Denizciler | 1,589.01 mi (2,557.27 km) |
| Backnang to Denizli | 1,247.21 mi (2,007.18 km) |
