| Name | Country | Feature class | Latitude | Longitude | |
|---|---|---|---|---|---|
2451  | Osięciny  Comuna Osieciny,Comuna Osięciny,Comuna de Osieciny,Comuna de Osięciny,Gmina Osencini,Gmina Osieciny,... | Poland, Kujawsko-Pomorskie Radziejów County > Osięciny | seat of a third-order administrative division population 2,845 | N 52° 37′ 45'' | E 18° 43′ 19'' |
| 2452 | Osie | Poland, Kujawsko-Pomorskie Świecie County > Gmina Osie | populated place population 2,520 | N 53° 35′ 57'' | E 18° 20′ 37'' |
| 2453 | Orzech | Poland, Silesia Tarnowskie Góry County > Świerklaniec | populated place population 1,942 | N 50° 25′ 38'' | E 18° 55′ 21'' |
| 2454 | Orle Worle | Poland, Pomerania Wejherowo County > Wejherowo | populated place population 1,373 | N 54° 38′ 24'' | E 18° 10′ 14'' |
2455  | Jezioro Orkusz Jezioro Orkusch See,Jezioro Orkusz,Orkusch See,Orkusz | Poland, Pomerania | lake | N 53° 47′ 21'' | E 19° 7′ 52'' |
| 2456 | Opatówek Opatowek,Opatówek | Poland, Greater Poland Kalisz County > Gmina Opatówek | populated place population 3,800 | N 51° 44′ 23'' | E 18° 12′ 59'' |
| 2457 | Opatów | Poland, Greater Poland Kępno County > Gmina Łęka Opatowska | populated place population 1,200 | N 51° 12′ 52'' | E 18° 8′ 46'' |
| 2458 | Opalenica Opalenica,Opalenicja,Opaleņica,Opalnica,ao pa lai ni cha,Опаленица,Опалениця,Опалењица,奧帕萊尼察 | Poland, Greater Poland Nowy Tomyśl County > Gmina Opalenica | seat of a third-order administrative division population 8,991 | N 52° 18′ 31'' | E 16° 24′ 46'' |
| 2459 | Olza ao er zha,奧爾札 | Poland, Silesia Wodzisław County > Gmina Gorzyce | populated place population 1,699 | N 49° 57′ 14'' | E 18° 20′ 20'' |
| 2460 | Ołtaszyn Oltaszyn,Ołtaszyn | Poland, Lower Silesia Wrocław > Wrocław | populated place population 6,948 | N 51° 3′ 42'' | E 17° 1′ 43'' |
| 2461 | Olszyna Langenoels,Langenöls,Olszyna,ao er qi na,奥尔齐纳 | Poland, Lower Silesia Lubań County > Olszyna | populated place population 4,739 | N 51° 4′ 1'' | E 15° 22′ 20'' |
| 2462 | Olszanica ao er sa ni cha,奧爾薩尼察 | Poland, Lower Silesia Złotoryja County > Gmina Zagrodno | populated place population 1,118 | N 51° 12′ 24'' | E 15° 48′ 1'' |
| 2463 | Gmina Okonek Comuna de Okonek,Gmina Okonek,Okonek,Ratzebuhr,Ratzenbuhr,Оконек,Ґміна Оконек | Poland, Greater Poland Złotów County > Okonek | seat of a third-order administrative division population 3,833 | N 53° 32′ 10'' | E 16° 51′ 5'' |
| 2464 | Odolanów Adelnau,Odolanov,Odolanova,Odoljanuv,ao duo la nu fu,Одоланов,Одолянув,奧多拉努夫 | Poland, Greater Poland Ostrów County > Gmina Odolanów | seat of a third-order administrative division population 4,960 | N 51° 34′ 27'' | E 17° 40′ 27'' |
| 2465 | Ochojno | Poland, Lesser Poland Kraków County > Świątniki Górne | populated place population 1,492 | N 49° 57′ 9'' | E 19° 58′ 28'' |
| 2466 | Ochla ao ke la,奥克拉 | Poland, Lubusz Zielona Góra > Zielona Góra | populated place population 1,544 | N 51° 52′ 44'' | E 15° 28′ 16'' |
| 2467 | Ochaby Ochaby | Poland, Silesia Cieszyn County > Skoczów | populated place population 2,016 | N 49° 50′ 33'' | E 18° 46′ 8'' |
| 2468 | Obrzycko Obersitzko,Obrzicko,Obrzycko,Obzhic'ko,Obzhicko,Obzicko,Obžicko,ao bu ri ci ke,Обжицко,Обжицько,奧布日茨... | Poland, Greater Poland Szamotuły County > Obrzycko | seat of a third-order administrative division population 2,226 | N 52° 42′ 12'' | E 16° 31′ 41'' |
| 2469 | Gmina Nowosolna Comuna de Nowosolna,Gmina Novosol'na,Gmina Nowosolna,Novosol'na,Новосольна,Ґміна Новосольна | Poland, Łódź Voivodeship Lodz > Łódź | populated place | N 51° 48′ 15'' | E 19° 39′ 5'' |
| 2470 | Nowogrodziec Naumburg am Queis,Naumburgum ad Quisum,Novogrodzec,Novogrodzec',Novogrodzeca,Nowogrodziec,nuo wo ge ... | Poland, Lower Silesia Bolesławiec County > Nowogrodziec | seat of a third-order administrative division population 4,031 | N 51° 11′ 43'' | E 15° 23′ 54'' |
| 2471 | Nowe Warpno Neuwarp,Nove Varpno,Nove-Varpno,Nowo Worpino,Nowô Wôrpinô,[ˈnɔvɛ ˈvarpnɔ],xin wa er pu nuo,Нове Варп... | Poland, West Pomerania Police County > Gmina Nowe Warpno | seat of a third-order administrative division population 1,200 | N 53° 43′ 21'' | E 14° 17′ 22'' |
| 2472 | Nowe Miasto nad Wartą Neuestadt,Neüstadt,Nowe Miassto,Nowe Miasto,Nowe Miasto nad Warta,Nowe Miasto nad Wartą,Nowe Miaßto | Poland, Greater Poland Środa County > Nowe Miasto nad Wartą | populated place population 1,543 | N 52° 5′ 24'' | E 17° 24′ 40'' |
| 2473 | Nowa Wieś Wielka | Poland, Kujawsko-Pomorskie Bydgoszcz County > Gmina Nowa Wieś Wielka | populated place population 2,207 | N 52° 58′ 17'' | E 18° 5′ 25'' |
| 2474 | Nowa Wieś Lęborska Nowo Wies,Nowô Wies | Poland, Pomerania Lębork County > Gmina Nowa Wieś Lęborska | populated place population 2,188 | N 54° 33′ 31'' | E 17° 43′ 39'' |
| 2475 | Nowa Wieś | Poland, Lesser Poland Oświęcim County > Kęty | populated place population 3,648 | N 49° 54′ 26'' | E 19° 12′ 59'' |
| 2476 | Nowa Góra | Poland, Lesser Poland Kraków County > Gmina Krzeszowice | populated place population 1,637 | N 50° 10′ 23'' | E 19° 35′ 28'' |
| 2477 | Nieszawa Nesava,Neshava,Nieszawa,Njeshava,nie sha wa,Ņešava,Њешава,Нешава,涅沙瓦 | Poland, Kujawsko-Pomorskie Aleksandrów County > Nieszawa | seat of a third-order administrative division population 2,002 | N 52° 50′ 4'' | E 18° 53′ 57'' |
| 2478 | Niedobczyce | Poland, Silesia Rybnik > Rybnik | section of populated place population 10,846 | N 50° 3′ 55'' | E 18° 29′ 43'' |
| 2479 | Nidek | Poland, Lesser Poland Wadowice County > Wieprz | populated place population 1,339 | N 49° 54′ 17'' | E 19° 19′ 28'' |
| 2480 | Nicemino Jezioro Nicemino,Nicemino,Nitzmin-See | Poland, West Pomerania | lake | N 54° 7′ 10'' | E 16° 28′ 25'' |
| 2481 | Nekla Nekla,Neklja,Некла,Некля | Poland, Greater Poland Września County > Gmina Nekla | seat of a third-order administrative division population 3,351 | N 52° 21′ 53'' | E 17° 24′ 47'' |
| 2482 | Naprawa | Poland, Lesser Poland Sucha County > Jordanów | populated place population 2,100 | N 49° 38′ 47'' | E 19° 52′ 45'' |
| 2483 | Nakło Nakel,Naklo,Nakło | Poland, Opole Voivodeship Opole County > Tarnów Opolski | populated place population 1,431 | N 50° 34′ 47'' | E 18° 7′ 5'' |
| 2484 | Nakło Naklo Slaskie,Nakło Śląskie | Poland, Silesia Tarnowskie Góry County > Świerklaniec | populated place population 3,824 | N 50° 26′ 12'' | E 18° 54′ 38'' |
| 2485 | Mysłakowice Myslakowice,Mysłakowice,Zillerthal-Erdmannsdorf | Poland, Lower Silesia Jelenia Góra County > Mysłakowice | populated place population 5,100 | N 50° 50′ 28'' | E 15° 46′ 44'' |
| 2486 | Myślachowice | Poland, Lesser Poland Chrzanów County > Trzebinia | populated place population 2,081 | N 50° 11′ 6'' | E 19° 28′ 52'' |
| 2487 | Mykanów | Poland, Silesia Częstochowa County > Gmina Mykanów | populated place population 1,002 | N 50° 55′ 24'' | E 19° 12′ 1'' |
| 2488 | Gmina Mycielin Comuna de Mycielin,Gmina Micelin,Gmina Mycielin,Mycelin,Мыцелин,Ґміна Мицелін | Poland, Greater Poland Kalisz County > Mycielin | populated place population 477 | N 51° 57′ 11'' | E 18° 14′ 32'' |
| 2489 | Murowana Goślina Murovana Goslina,Murovana-Goslina,Murowana Goslin,Murowana Goslina,Murowana Goślina,mu luo wa na-ge ... | Poland, Greater Poland Poznań County > Gmina Murowana Goślina | seat of a third-order administrative division population 9,989 | N 52° 34′ 28'' | E 17° 0′ 33'' |
| 2490 | Murów Hermannsthal,Hermannsthal Oberschlesien,Murow,Murów | Poland, Opole Voivodeship Opole County > Gmina Murów | populated place population 1,577 | N 50° 51′ 47'' | E 17° 56′ 44'' |
| 2491 | Mstów | Poland, Silesia Częstochowa County > Gmina Mstów | populated place population 1,704 | N 50° 49′ 46'' | E 19° 17′ 7'' |
| 2492 | Mrzeżyno Deep,Ost Deep,Treptower Deep,[mʐɛˈʐɨnɔ] | Poland, West Pomerania Gryfice County > Trzebiatów | populated place population 1,671 | N 54° 8′ 37'' | E 15° 17′ 29'' |
| 2493 | Mrzezino Mrzezino,Mzhezino,Мжезино | Poland, Pomerania Puck County > Puck | populated place population 2,312 | N 54° 39′ 13'' | E 18° 25′ 48'' |
| 2494 | Mrozów Mrozow,Mrozów | Poland, Lower Silesia Środa Śląska County > Miękinia | populated place population 1,100 | N 51° 11′ 17'' | E 16° 47′ 17'' |
| 2495 | Mrocza Immenheim,Mroca,Mrocha,Mrocza,Mrotschen,Mroča,mu luo qia,Мроча,姆羅恰 | Poland, Kujawsko-Pomorskie Nakło County > Gmina Mrocza | seat of a third-order administrative division population 4,347 | N 53° 14′ 35'' | E 17° 36′ 14'' |
| 2496 | Moszczanka | Poland, Opole Voivodeship Prudnik County > Prudnik | populated place population 1,116 | N 50° 18′ 0'' | E 17° 29′ 27'' |
| 2497 | Mosty | Poland, Pomerania Puck County > Kosakowo | populated place population 1,830 | N 54° 36′ 43'' | E 18° 29′ 46'' |
| 2498 | Mosty | Poland, West Pomerania Goleniów County > Gmina Goleniów | populated place population 1,420 | N 53° 32′ 52'' | E 14° 57′ 22'' |
| 2499 | Moryń Mohrin,Morin,Morin',Morina,Moriņa,Moryn',Morzeno,Mòrzëno,mo lun,Моринь,Морињ,Морынь,莫倫 | Poland, West Pomerania Gryfino County > Gmina Moryń | seat of a third-order administrative division population 1,634 | N 52° 51′ 27'' | E 14° 23′ 34'' |
| 2500 | Mokrsko | Poland, Łódź Voivodeship Wieluń County > Gmina Mokrsko | populated place population 1,500 | N 51° 10′ 44'' | E 18° 29′ 19'' |
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