| Name | What | Region | Country | Lat | Long | Elev ft. | Pop est |
|---|---|---|---|---|---|---|---|
| Olmedo | city | Loja | Ecuador | -3.93 | -79.65 | 5029 | 8864 |
| Opaluca | city | Loja | Ecuador | -4.02 | -79.67 | 4189 | 6677 |
| Opoluca | city | Loja | Ecuador | -4.02 | -79.67 | 4189 | 6677 |
| Organos | city | Loja | Ecuador | -4.12 | -80.17 | 1952 | 3353 |
| Orianga | city | Loja | Ecuador | -3.90 | -79.87 | 5029 | 1974 |
| Orta | city | Loja | Ecuador | -4.22 | -79.23 | 5869 | 3921 |