| Solothurn to Dabrowa Gornicza | 571.65 mi (919.98 km) |
| Solothurn to Dabrowa Tarnowska | 645.35 mi (1,038.59 km) |
| Solothurn to Darlowo | 629.78 mi (1,013.53 km) |
| Solothurn to Debica | 662.34 mi (1,065.94 km) |
| Solothurn to Deblin | 709.42 mi (1,141.70 km) |
| Solothurn to Debno | 496.19 mi (798.55 km) |
| Solothurn to Dobre Miasto | 730.90 mi (1,176.26 km) |
| Solothurn to Drawsko Pomorskie | 567.72 mi (913.66 km) |
| Solothurn to Drezdenko | 534.44 mi (860.10 km) |
| Solothurn to Dzialdowo | 695.14 mi (1,118.71 km) |
| Solothurn to Dzierzoniow | 478.96 mi (770.81 km) |
| Solothurn to Elblag | 705.68 mi (1,135.68 km) |
| Solothurn to Elk | 792.89 mi (1,276.03 km) |
| Solothurn to Garwolin | 708.35 mi (1,139.97 km) |
| Solothurn to Gdansk | 690.13 mi (1,110.65 km) |
