| Name | What | Region | Country | Lat | Long | Elev ft. | Pop est |
|---|---|---|---|---|---|---|---|
| Олианги | city | Georgia | 41.61 | 43.87 | 5154 | 1639 | |
| Олианс | city | Nebraska | United States | 42.10 | -102.87 | 4189 | |
| Олианс | city | Ohio | United States | 40.92 | -81.11 | 1141 | |
| Олиас-дель-Рей | city | Castilla-La Mancha | Spain | 39.95 | -3.99 | 1876 | 11052 |
| Олиб | city | Zadarska Zupanija | Croatia | 44.38 | 14.78 | 91 | 0 |
| Олибів | city | Rivnens'ka Oblast' | Ukraine | 50.53 | 25.91 | 830 | 3268 |
| Олив Бранч | city | Mississippi | United States | 34.96 | -89.83 | 390 | |
| Олив Брэнч | city | Mississippi | United States | 34.96 | -89.83 | 390 | |
| Олива | city | Avtonomna Respublika Krym | Ukraine | 44.41 | 33.87 | 830 | 4795 |
| Олива | city | Kyyivs'ka Oblast' | Ukraine | 50.88 | 29.55 | 830 | 1092 |
| Олива де Мерида | city | Extremadura | Spain | 38.79 | -6.12 | 1164 | 1480 |
| Олива де ла Фронтера | city | Extremadura | Spain | 38.28 | -6.92 | 1230 | 2375 |
| Олива-де-Мерида | city | Extremadura | Spain | 38.79 | -6.12 | 1164 | 1480 |
| Олива-де-Пласенсия | city | Extremadura | Spain | 40.11 | -6.09 | 1128 | 2738 |
| Олива-де-ла-Фронтера | city | Extremadura | Spain | 38.28 | -6.92 | 1230 | 2375 |
| Оливара | city | Rosoman | Macedonia | 41.47 | 21.85 | 1669 | 2516 |
| Оливарес | city | Andalucia | Spain | 37.42 | -6.16 | 830 | 25696 |
| Оливейра | city | Minas Gerais | Brazil | -20.70 | -44.82 | 3349 | 4997 |
| Оливейра-ди-Аземейш | city | Aveiro | Portugal | 40.84 | -8.48 | 830 | 56128 |
| Оливейра-ду-Ошпитал | city | Coimbra | Portugal | 40.36 | -7.86 | 1669 | 14367 |
| Оливенза | city | Extremadura | Spain | 38.68 | -7.10 | 856 | 4985 |
| Оливенса | city | Extremadura | Spain | 38.68 | -7.10 | 856 | 4985 |
| Оливер Спрингс | city | Tennessee | United States | 36.04 | -84.34 | 902 | |
| Оливия | city | Minnesota | United States | 44.78 | -94.99 | 1076 | |
| Оливос | city | Buenos Aires | Argentina | -34.51 | -58.49 | 6 | 479351 |
| Оливхерст | city | California | United States | 39.10 | -121.55 | 59 | |
| Олиев | city | Ternopil's'ka Oblast' | Ukraine | 49.76 | 25.25 | 1669 | 4172 |
| Олиевка | city | Zhytomyrs'ka Oblast' | Ukraine | 50.35 | 28.68 | 830 | 15788 |
| Олиевка | city | Kirovohrads'ka Oblast' | Ukraine | 48.73 | 32.99 | 830 | 4232 |
| Олиена | city | Sardegna | Italy | 40.27 | 9.40 | 1820 | 9942 |
| Олизарка | city | Zhytomyrs'ka Oblast' | Ukraine | 50.35 | 28.16 | 830 | 2728 |
| Олизаров-Став | city | Brestskaya Oblast' | Belarus | 52.24 | 23.98 | 830 | 2977 |
| Олизаровщина | city | Brestskaya Oblast' | Belarus | 53.36 | 26.09 | 830 | 1884 |
| Олизарівка | city | Kyyivs'ka Oblast' | Ukraine | 50.98 | 29.53 | 830 | 924 |
| Олика | city | Volyns'ka Oblast' | Ukraine | 50.72 | 25.81 | 830 | 300 |
| Олики | city | Leningradskaya Oblast' | Russia | 59.76 | 29.92 | 131 | 45679 |
| Оликово | city | Kaluzhskaya Oblast' | Russia | 54.49 | 35.57 | 830 | 1088 |
| Оликово | city | Vladimirskaya Oblast' | Russia | 56.24 | 40.25 | 830 | 342 |
| Оликово | city | Yaroslavskaya Oblast' | Russia | 57.79 | 38.93 | 830 | 568 |
| Олимпи | city | Washington | United States | 47.04 | -122.90 | 91 | |
| Олимпиадовка | city | Tatarstan | Russia | 54.98 | 51.64 | 830 | 298 |
| Олимпиева Горушка | city | Novgorodskaya Oblast' | Russia | 57.57 | 31.28 | 200 | 149 |
| Олимпии | city | Kareliya | Russia | 64.30 | 34.42 | 108 | 149 |
| Олимпийский | city | Kirovskaya Oblast' | Russia | 58.27 | 49.83 | 830 | 433 |
| Олимпия | city | Washington | United States | 47.04 | -122.90 | 91 | |
| Олимпија | city | Washington | United States | 47.04 | -122.90 | 91 | |
| Олимпија Филдс | city | Illinois | United States | 41.51 | -87.67 | 830 | |
| Олимтой | city | Khatlon | Tajikistan | 37.78 | 69.39 | 2509 | 8669 |
| Олинг | city | Kalmykiya | Russia | 46.25 | 45.29 | -1689 | 149 |
| Олинда | city | Pernambuco | Brazil | -8.02 | -34.85 | 0 | 438511 |
| Олине | city | Sums'ka Oblast' | Ukraine | 51.83 | 33.79 | 830 | 2317 |
| Олино | city | Vologodskaya Oblast' | Russia | 59.85 | 37.22 | 830 | 298 |
| Олино | city | Vladimirskaya Oblast' | Russia | 56.16 | 39.76 | 830 | 298 |
| Олинск | city | Zabaykal'skiy Kray | Russia | 52.40 | 116.22 | 1669 | 447 |
| Олинские | city | Kirovskaya Oblast' | Russia | 57.13 | 47.93 | 830 | 447 |
| Олинт | city | Kentriki Makedonia | Greece | 40.29 | 23.34 | 36 | 7732 |
| Олинф | city | Kentriki Makedonia | Greece | 40.29 | 23.34 | 36 | 7732 |
| Олинцы | city | Kirovskaya Oblast' | Russia | 58.46 | 49.58 | 830 | 56426 |
| Олины | city | Kirovskaya Oblast' | Russia | 59.55 | 51.00 | 830 | 149 |
| Олисавино | city | Vladimirskaya Oblast' | Russia | 56.26 | 39.56 | 830 | 298 |
| Олисавино | city | Yaroslavskaya Oblast' | Russia | 57.78 | 37.76 | 830 | 745 |
| Олисевичи | city | Grodnenskaya Oblast' | Belarus | 52.90 | 24.51 | 830 | 1639 |
| Олисеевичи | city | Grodnenskaya Oblast' | Belarus | 52.90 | 24.51 | 830 | 1639 |
| Олисово | city | Vologodskaya Oblast' | Russia | 58.88 | 35.46 | 830 | 447 |
| Олисово | city | Tverskaya Oblast' | Russia | 56.76 | 32.95 | 869 | 375 |
| Олисово | city | Pskovskaya Oblast' | Russia | 56.79 | 28.87 | 328 | 979 |
| Олисово | city | Pskovskaya Oblast' | Russia | 57.68 | 28.41 | 147 | 848 |
| Олисово | city | Pskovskaya Oblast' | Russia | 57.61 | 28.52 | 183 | 298 |
| Олисово | city | Pskovskaya Oblast' | Russia | 57.00 | 28.34 | 223 | 565 |
| Олисово | city | Pskovskaya Oblast' | Russia | 56.13 | 29.03 | 830 | 596 |
| Олита | city | Alytaus Miestas | Lithuania | 54.40 | 24.04 | 351 | 82610 |
| Олите | city | Navarra | Spain | 42.48 | -1.65 | 1197 | 8820 |
| Олифники | city | Yaroslavskaya Oblast' | Russia | 57.68 | 38.18 | 830 | 886 |
| Олихверы | city | Vitebskaya Oblast' | Belarus | 55.23 | 27.22 | 830 | 894 |
| Олиховская | city | Vologodskaya Oblast' | Russia | 60.45 | 43.08 | 830 | 149 |
| Олишва | city | Rivnens'ka Oblast' | Ukraine | 50.77 | 25.95 | 830 | 4644 |
| Олишевичи | city | Brestskaya Oblast' | Belarus | 52.56 | 24.55 | 830 | 1937 |
| Олишевка | city | Chernihivs'ka Oblast' | Ukraine | 51.22 | 31.33 | 377 | 166 |
| Олишенцы | city | Vitebskaya Oblast' | Belarus | 55.69 | 27.95 | 830 | 1201 |
| Олишканы | city | Soldanesti | Moldova | 47.80 | 28.71 | 830 | 6407 |
| Олишковцы | city | Grodnenskaya Oblast' | Belarus | 53.77 | 24.44 | 390 | 2612 |
| Олишча | city | Dytiki Makedonia | Greece | 40.58 | 21.40 | 2509 | 1075 |
| Олишівка | city | Chernihivs'ka Oblast' | Ukraine | 51.22 | 31.33 | 377 | 166 |
| Олища | city | Dytiki Makedonia | Greece | 40.58 | 21.40 | 2509 | 1075 |
| Олијан | city | New York | United States | 42.08 | -78.43 | 1669 |