| Barbastro to Senftenberg | 925.00 mi (1,488.64 km) |
| Barbastro to Siegburg | 692.39 mi (1,114.30 km) |
| Barbastro to Siegen | 716.50 mi (1,153.09 km) |
| Barbastro to Sigmaringen | 608.80 mi (979.77 km) |
| Barbastro to Simbach am Inn | 759.89 mi (1,222.93 km) |
| Barbastro to Simmerath | 660.43 mi (1,062.85 km) |
| Barbastro to Sindelfingen | 630.40 mi (1,014.53 km) |
| Barbastro to Sinsheim | 652.85 mi (1,050.65 km) |
| Barbastro to Sinzheim | 606.03 mi (975.32 km) |
| Barbastro to Sinzig | 678.53 mi (1,091.99 km) |
| Barbastro to Soest | 758.28 mi (1,220.33 km) |
| Barbastro to Solingen | 711.32 mi (1,144.76 km) |
| Barbastro to Soltau | 879.89 mi (1,416.05 km) |
| Barbastro to Sommerda | 816.60 mi (1,314.20 km) |
| Barbastro to Sondershausen | 819.58 mi (1,318.98 km) |
