| Name | What | Region | Country | Lat | Long | Elev ft. | Pop est |
|---|---|---|---|---|---|---|---|
| چم آب | city | Ilam | Iran | 33.60 | 46.26 | 2739 | 1771 |
| چم آباد | city | Chahar Mahal va Bakhtiari | Iran | 32.27 | 50.30 | 7549 | 4203 |
| چم آستان | city | Lorestan | Iran | 33.90 | 47.50 | 3507 | 3118 |
| چم آستان | city | Lorestan | Iran | 33.90 | 47.50 | 3507 | 3073 |
| چم آستان | city | Lorestan | Iran | 33.89 | 47.50 | 3471 | 3055 |
| چم آسمان | city | Esfahan | Iran | 32.37 | 51.22 | 5869 | 43827 |
| چم آسیاب | city | Lorestan | Iran | 33.26 | 47.98 | 3349 | 2533 |