| Name | What | Region | Country | Lat | Long | Elev ft. | Pop est |
|---|---|---|---|---|---|---|---|
| Okna | city | Liberecky Kraj | Czech Republic | 50.62 | 14.86 | 1167 | 3837 |
| Okna | city | Liberecky Kraj | Czech Republic | 50.53 | 14.67 | 908 | 3866 |
| Okna | city | Czech Republic | 50.50 | 14.24 | 830 | 4661 | |
| Okna | city | Uttarakhand | India | 29.77 | 78.79 | 4573 | 15198 |
| Okna | city | Kujawsko-Pomorskie | Poland | 52.49 | 19.33 | 226 | 2628 |
| Okna | city | Serbia | 44.80 | 20.33 | 262 | 98841 | |
| Okna | city | Orebro | Sweden | 59.17 | 14.83 | 200 | 1603 |
| Okna | city | Jonkoping | Sweden | 57.43 | 15.42 | 830 | 452 |
| Okna | city | Sodermanland | Sweden | 59.25 | 17.13 | 16 | 3510 |
| Okna | city | Sodermanland | Sweden | 59.08 | 16.32 | 108 | 463 |
| Okna | city | Sodermanland | Sweden | 58.88 | 17.15 | 3 | 448 |
| Okna | city | Ostergotland | Sweden | 58.57 | 15.98 | 65 | 11488 |
| Okna | city | Chernivets'ka Oblast' | Ukraine | 48.57 | 25.97 | 830 | 8031 |
| Okna | city | Odes'ka Oblast' | Ukraine | 47.54 | 29.46 | 830 | 1937 |
| Oknagamut (historical) | city | Alaska | United States | 61.56 | -160.07 | 49 | |
| Oknalt | city | Halland | Sweden | 56.80 | 13.08 | 830 | 2398 |
| Okne | city | Vasternorrland | Sweden | 62.40 | 16.53 | 278 | 1105 |
| Okneback | city | Kalmar | Sweden | 57.03 | 16.43 | 42 | 2900 |
| Okner | city | Hedmark | Norway | 60.23 | 11.72 | 830 | 2128 |
| Okni | city | Pskovskaya Oblast' | Russia | 56.28 | 30.08 | 830 | 745 |
| Oknica | city | Ocnita | Moldova | 48.41 | 27.48 | 862 | 7681 |
| Oknino | city | Cherkas'ka Oblast' | Ukraine | 48.92 | 31.12 | 830 | 4239 |
| Oknino | city | Kirovohrads'ka Oblast' | Ukraine | 48.45 | 30.03 | 830 | 4574 |
| Oknino | city | Luhans'ka Oblast' | Ukraine | 48.93 | 38.87 | 830 | 1639 |
| Okniny | city | Mazowieckie | Poland | 52.03 | 22.33 | 830 | 2035 |
| Okniny | city | Khmel'nyts'ka Oblast' | Ukraine | 50.09 | 26.46 | 862 | 3601 |
| Oknist | city | Aknistes Novads | Latvia | 56.17 | 25.75 | 406 | 1974 |
| Oknitsa | city | Ocnita | Moldova | 48.38 | 27.44 | 830 | 7634 |
| Oknitsa | city | Telenesti | Moldova | 48.13 | 28.64 | 830 | 5607 |
| Oknitsa | city | Ocnita | Moldova | 48.41 | 27.48 | 862 | 7681 |
| Oknitsa | city | Telenesti | Moldova | 48.12 | 28.67 | 830 | 5609 |
| Oknitsa | city | Odes'ka Oblast' | Ukraine | 46.33 | 29.47 | 318 | 2270 |
| Oknitsa Tsaran' | city | Orhei | Moldova | 47.46 | 28.72 | 183 | 7301 |
| Oknitsa Tsaran’ | city | Orhei | Moldova | 47.46 | 28.72 | 183 | 7301 |
| Oknitsa-Rezesh' | city | Orhei | Moldova | 47.48 | 28.72 | 246 | 7300 |
| Oknitsa-Rezesh’ | city | Orhei | Moldova | 47.48 | 28.72 | 246 | 7300 |
| Oknitsa-Tseran' | city | Orhei | Moldova | 47.46 | 28.72 | 183 | 7301 |
| Oknitsa-Tseran’ | city | Orhei | Moldova | 47.46 | 28.72 | 183 | 7301 |
| Okniza | city | Telenesti | Moldova | 48.13 | 28.64 | 830 | 5607 |
| Okno | city | Republika Srpska | Bosnia & Herzegovina | 44.78 | 19.30 | 331 | 14747 |
| Okno | city | Cavite | Philippines | 14.28 | 120.65 | 121 | 16683 |
| Okno | city | Kalmar | Sweden | 57.00 | 16.52 | 0 | 670 |
| Okno | city | Chernivets'ka Oblast' | Ukraine | 48.57 | 25.97 | 830 | 8031 |
| Okno | city | Ternopil's'ka Oblast' | Ukraine | 49.34 | 26.07 | 1020 | 5087 |
| Okno | city | Chernivets'ka Oblast' | Ukraine | 48.55 | 25.97 | 830 | 8164 |
| Okny | city | Odes'ka Oblast' | Ukraine | 47.54 | 29.46 | 830 | 1937 |
| Oknya | city | Sums'ka Oblast' | Ukraine | 51.07 | 34.57 | 830 | 1571 |
| Oknyany | city | Ivano-Frankivs'ka Oblast' | Ukraine | 48.88 | 25.08 | 931 | 6407 |