| Name | What | Region | Country | Lat | Long | Elev Ft. | Pop Est |
|---|
| Omanovac | city | | Croatia | 45.4833333 | 17.1833333 | 695 | 4302 |
| Omar | city | Primorsko-Goranska Zupanija | Croatia | 45.1063889 | 14.9058333 | 3064 | 7266 |
| Omis | city | | Croatia | 43.4447222 | 16.6886111 | 0 | 5926 |
| Omisalj | city | Primorsko-Goranska Zupanija | Croatia | 45.2088889 | 14.5563889 | 200 | 4734 |
| Omiš | city | | Croatia | 43.4447222 | 16.6886111 | 0 | 5926 |
| Omišalj | city | Primorsko-Goranska Zupanija | Croatia | 45.2088889 | 14.5563889 | 200 | 4734 |
| Omsica | city | | Croatia | 44.3605556 | 15.9352778 | 2480 | 3417 |
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