| Backnang to Samsun | 1,404.99 mi (2,261.12 km) |
| Backnang to Sanliurfa | 1,676.35 mi (2,697.83 km) |
| Backnang to Saray | 1,035.03 mi (1,665.72 km) |
| Backnang to Saraykent | 1,429.25 mi (2,300.16 km) |
| Backnang to Saraykoy | 1,233.37 mi (1,984.92 km) |
| Backnang to Sarayonu | 1,357.62 mi (2,184.88 km) |
| Backnang to Sarigol | 1,209.39 mi (1,946.32 km) |
| Backnang to Sarikamis | 1,718.09 mi (2,765.00 km) |
| Backnang to Sarikaya | 1,431.44 mi (2,303.68 km) |
| Backnang to Sarioglan | 1,474.34 mi (2,372.72 km) |
| Backnang to Sariveliler | 1,438.71 mi (2,315.38 km) |
| Backnang to Sariyer | 1,093.80 mi (1,760.29 km) |
| Backnang to Sariz | 1,521.62 mi (2,448.80 km) |
| Backnang to Sarkikaraagac | 1,323.35 mi (2,129.73 km) |
| Backnang to Sarkisla | 1,481.64 mi (2,384.46 km) |
