| Name | What | Region | Country | Lat | Long | Elev ft. | Pop est |
|---|---|---|---|---|---|---|---|
| Omegna | city | Piemonte | Italy | 45.88 | 8.40 | 905 | 25990 |
| Omero | city | Molise | Italy | 41.67 | 14.03 | 2096 | 2214 |
| Omignano | city | Campania | Italy | 40.25 | 15.08 | 928 | 8484 |
| Omignano Scale | city | Campania | Italy | 40.25 | 15.13 | 269 | 9079 |