| Name | What | Region | Country | Lat | Long | Elev ft. | Pop est |
|---|---|---|---|---|---|---|---|
| Wangen | city | Solothurn | Switzerland | 47.34 | 7.87 | 1669 | 52046 |
| Wangen b. Olten | city | Solothurn | Switzerland | 47.34 | 7.87 | 1669 | 52046 |
| Welschenrohr | city | Solothurn | Switzerland | 47.28 | 7.53 | 2509 | 7857 |
| Wolfwil | city | Solothurn | Switzerland | 47.27 | 7.79 | 1669 | 29325 |