| Solothurn to Bahcesaray | 1,879.93 mi (3,025.45 km) |
| Solothurn to Balikesir | 1,143.03 mi (1,839.53 km) |
| Solothurn to Balya | 1,125.30 mi (1,810.99 km) |
| Solothurn to Banaz | 1,260.65 mi (2,028.81 km) |
| Solothurn to Bandirma | 1,119.84 mi (1,802.21 km) |
| Solothurn to Bartin | 1,276.96 mi (2,055.08 km) |
| Solothurn to Baskale | 1,939.15 mi (3,120.77 km) |
| Solothurn to Baskil | 1,679.07 mi (2,702.21 km) |
| Solothurn to Basmakci | 1,306.01 mi (2,101.82 km) |
| Solothurn to Batman | 1,810.64 mi (2,913.95 km) |
| Solothurn to Battalgazi | 1,663.17 mi (2,676.61 km) |
| Solothurn to Bayat | 1,397.13 mi (2,248.46 km) |
| Solothurn to Bayburt | 1,687.50 mi (2,715.77 km) |
| Solothurn to Bayindir | 1,190.17 mi (1,915.39 km) |
| Solothurn to Baykan | 1,831.03 mi (2,946.75 km) |
