| Solothurn to Superior (Colorado) | 5,135.32 mi (8,264.50 km) |
| Solothurn to Superior (Wisconsin) | 4,342.78 mi (6,989.03 km) |
| Solothurn to Surprise (Arizona) | 5,724.07 mi (9,212.00 km) |
| Solothurn to Susanville (California) | 5,596.39 mi (9,006.53 km) |
| Solothurn to Sussex (Wisconsin) | 4,361.33 mi (7,018.89 km) |
| Solothurn to Suwanee (Georgia) | 4,609.95 mi (7,419.00 km) |
| Solothurn to Swansea (Illinois) | 4,641.51 mi (7,469.79 km) |
| Solothurn to Sweetwater (Florida) | 4,838.75 mi (7,787.21 km) |
| Solothurn to Sweetwater (Texas) | 5,350.55 mi (8,610.88 km) |
| Solothurn to Sycamore (Illinois) | 4,430.65 mi (7,130.44 km) |
| Solothurn to Sylacauga (Alabama) | 4,743.44 mi (7,633.83 km) |
| Solothurn to Sylvania (Ohio) | 4,248.46 mi (6,837.23 km) |
| Solothurn to Syosset (New York) | 3,866.24 mi (6,222.11 km) |
| Solothurn to Syracuse (New York) | 3,886.40 mi (6,254.55 km) |
| Solothurn to Syracuse (Utah) | 5,301.97 mi (8,532.70 km) |
