| Solothurn to Vrnjacka Banja | 692.76 mi (1,114.89 km) |
| Solothurn to Vrsac | 673.74 mi (1,084.28 km) |
| Solothurn to Zabalj | 611.16 mi (983.56 km) |
| Solothurn to Zabari | 687.11 mi (1,105.80 km) |
| Solothurn to Zagubica | 717.63 mi (1,154.91 km) |
| Solothurn to Zajecar | 748.07 mi (1,203.90 km) |
| Solothurn to Zemun | 637.65 mi (1,026.19 km) |
| Solothurn to Zitiste | 631.45 mi (1,016.22 km) |
| Solothurn to Zitorada | 743.28 mi (1,196.19 km) |
| Solothurn to Zrenjanin | 625.86 mi (1,007.22 km) |
| Solothurn to Banovce nad Bebravou | 506.42 mi (815.01 km) |
| Solothurn to Banska Bystrica | 546.68 mi (879.80 km) |
| Solothurn to Banska Stiavnica | 533.42 mi (858.45 km) |
| Solothurn to Bardejov | 647.31 mi (1,041.74 km) |
| Solothurn to Bernolakovo | 458.83 mi (738.41 km) |
