| Solothurn to Zilina | 533.63 mi (858.80 km) |
| Solothurn to Zlate Moravce | 510.11 mi (820.94 km) |
| Solothurn to Zvolen | 544.21 mi (875.82 km) |
| Solothurn to Ajdovscina | 316.51 mi (509.38 km) |
| Solothurn to Ankaran | 316.44 mi (509.27 km) |
| Solothurn to Apace | 396.53 mi (638.16 km) |
| Solothurn to Beltinci | 412.56 mi (663.95 km) |
| Solothurn to Benedikt | 396.21 mi (637.64 km) |
| Solothurn to Bistrica ob Sotli | 393.74 mi (633.67 km) |
| Solothurn to Bled | 316.66 mi (509.61 km) |
| Solothurn to Bohinjska Bistrica | 310.72 mi (500.05 km) |
| Solothurn to Borovnica | 336.18 mi (541.02 km) |
| Solothurn to Bovec | 291.12 mi (468.52 km) |
| Solothurn to Braslovce | 360.89 mi (580.80 km) |
| Solothurn to Brezice | 393.24 mi (632.87 km) |
