| Solothurn to Duragan | 1,409.76 mi (2,268.79 km) |
| Solothurn to Duzce | 1,247.60 mi (2,007.82 km) |
| Solothurn to Eceabat | 1,054.62 mi (1,697.25 km) |
| Solothurn to Edirne | 1,010.07 mi (1,625.56 km) |
| Solothurn to Edremit | 1,106.70 mi (1,781.07 km) |
| Solothurn to Elazig | 1,693.89 mi (2,726.05 km) |
| Solothurn to Elbistan | 1,616.99 mi (2,602.29 km) |
| Solothurn to Eleskirt | 1,816.90 mi (2,924.02 km) |
| Solothurn to Emet | 1,215.86 mi (1,956.73 km) |
| Solothurn to Emirdag | 1,312.07 mi (2,111.57 km) |
| Solothurn to Emirgazi | 1,475.72 mi (2,374.95 km) |
| Solothurn to Enez | 1,021.20 mi (1,643.47 km) |
| Solothurn to Erbaa | 1,503.62 mi (2,419.84 km) |
| Solothurn to Ercis | 1,874.43 mi (3,016.61 km) |
| Solothurn to Eregli | 1,500.43 mi (2,414.70 km) |
