| Siran to Arlesheim | 1,636.20 mi (2,633.22 km) |
| Siran to Arth | 1,590.88 mi (2,560.27 km) |
| Siran to Baar | 1,592.26 mi (2,562.49 km) |
| Siran to Baden | 1,604.47 mi (2,582.15 km) |
| Siran to Basel | 1,638.06 mi (2,636.20 km) |
| Siran to Bassersdorf | 1,589.05 mi (2,557.33 km) |
| Siran to Bellinzona | 1,561.42 mi (2,512.86 km) |
| Siran to Belp | 1,637.93 mi (2,635.99 km) |
| Siran to Bern | 1,640.60 mi (2,640.29 km) |
| Siran to Bernex | 1,702.76 mi (2,740.32 km) |
| Siran to Biberist | 1,636.87 mi (2,634.29 km) |
| Siran to Biel/Bienne | 1,650.99 mi (2,657.01 km) |
| Siran to Binningen | 1,639.00 mi (2,637.72 km) |
| Siran to Birsfelden | 1,636.53 mi (2,633.75 km) |
| Siran to Brig-Glis | 1,612.68 mi (2,595.35 km) |
