| Backnang to Sant Just Desvern | 632.95 mi (1,018.64 km) |
| Backnang to Sant Sadurni d'Anoia | 638.51 mi (1,027.59 km) |
| Backnang to Santa Coloma de Farnes | 588.77 mi (947.53 km) |
| Backnang to Santa Comba | 963.04 mi (1,549.86 km) |
| Backnang to Santa Cruz | 1,961.26 mi (3,156.35 km) |
| Backnang to Santa Cruz de Bezana | 740.88 mi (1,192.33 km) |
| Backnang to Santa Cruz de la Palma | 2,005.40 mi (3,227.38 km) |
| Backnang to Santa Eulalia del Rio | 791.44 mi (1,273.70 km) |
| Backnang to Santa Margarita | 710.49 mi (1,143.42 km) |
| Backnang to Santa Margarita de Mombuy | 634.92 mi (1,021.81 km) |
| Backnang to Santa Maria de Cayon | 744.19 mi (1,197.66 km) |
| Backnang to Santa Maria de Palautordera | 604.53 mi (972.89 km) |
| Backnang to Santa Marta de Tormes | 918.04 mi (1,477.44 km) |
| Backnang to Santa Perpetua de Moguda | 620.98 mi (999.38 km) |
| Backnang to Santa Ursula | 1,972.36 mi (3,174.21 km) |
