| Name | What | Region | Country | Lat | Long | Elev ft. | Pop est |
|---|---|---|---|---|---|---|---|
| Olá | city | Anatoliki Makedonia kai Thraki | Greece | 41.17 | 24.38 | 1669 | 658 |
| Olá | city | Campeche | Mexico | 19.65 | -90.58 | 193 | 2723 |
| Oláh-Andrásfalva | city | Harghita | Romania | 46.30 | 24.93 | 1669 | 3611 |
| Oláh-Lugos | city | Timis | Romania | 45.69 | 21.90 | 393 | 29760 |
| Oláh-Szent-Mihály | city | Timis | Romania | 45.70 | 21.03 | 278 | 4075 |
| Oláhapáti | city | Bihor | Romania | 46.97 | 21.93 | 830 | 21694 |
| Oláhbaksa | city | Salaj | Romania | 47.30 | 22.92 | 830 | 4173 |
| Oláhbodza | city | Buzau | Romania | 45.15 | 26.83 | 259 | 124365 |
| Oláhbogát | city | Sibiu | Romania | 45.98 | 23.93 | 1669 | 2370 |
| Oláhbükkös | city | Alba | Romania | 46.15 | 24.17 | 1669 | 3899 |
| Oláhciklény | city | Burgenland | Austria | 47.28 | 16.28 | 1040 | 8474 |
| Oláhcsaholy | city | Satu Mare | Romania | 47.38 | 22.60 | 830 | 3669 |
| Oláhdellő | city | Mures | Romania | 46.47 | 24.30 | 1128 | 5647 |
| Oláhdubova | city | Zilinsky | Slovakia | 49.14 | 19.29 | 2814 | 10295 |
| Oláhfalva | city | Harghita | Romania | 46.35 | 25.52 | 2713 | 4242 |
| Oláhgorbó | city | Alba | Romania | 46.03 | 23.73 | 1197 | 3147 |
| Oláhgyepes | city | Bihor | Romania | 46.83 | 22.02 | 830 | 3384 |
| Oláhherepe | city | Alba | Romania | 46.08 | 23.67 | 1000 | 5076 |
| Oláhhomorog | city | Bihor | Romania | 46.83 | 21.77 | 347 | 2399 |
| Oláhivánfalva | city | Sibiu | Romania | 45.98 | 24.48 | 1669 | 2068 |
| Oláhkecel | city | Salaj | Romania | 47.13 | 22.98 | 1181 | 5033 |
| Oláhlapád | city | Alba | Romania | 46.37 | 23.67 | 954 | 7298 |
| Oláhléta | city | Cluj | Romania | 46.63 | 23.47 | 2001 | 3107 |
| Oláhpatak | city | Kosicky | Slovakia | 48.77 | 20.42 | 1669 | 3624 |
| Oláhszentgyörgy | city | Bistrita-Nasaud | Romania | 47.37 | 24.68 | 2509 | 2906 |
| Oláhtanya | city | Hajdu-Bihar | Hungary | 47.22 | 21.68 | 321 | 3023 |
| Oláhtanya | city | Szabolcs-Szatmar-Bereg | Hungary | 48.07 | 21.80 | 308 | 8967 |
| Oláhállás | city | Csongrad | Hungary | 46.58 | 20.12 | 275 | 4724 |
| Oláhújfalu | city | Sibiu | Romania | 45.80 | 24.58 | 1669 | 2157 |
| Olás de Vilariño | city | Galicia | Spain | 42.19 | -7.90 | 1889 | 5166 |
| Olás de Villariño | city | Galicia | Spain | 42.19 | -7.90 | 1889 | 5166 |