| Name | Country | Feature class | Latitude | Longitude | |
|---|---|---|---|---|---|
3851  | Ouhoutdraai Oudehoutdraai,Ouhoutdraai | South Africa, Mpumalanga Gert Sibande District Municipality > Dipaleseng | farm | S 26° 53′ 59'' | E 28° 47′ 47'' |
| 3852 | Oufontein Oudfontein,Oufontein | South Africa, Northern Cape Pixley ka Seme District Municipality > Siyancuma | farm | S 29° 11′ 42'' | E 22° 45′ 54'' |
| 3853 | Ou Diemansput Diemansputs,Ou Diemansput | South Africa, Northern Cape Siyanda District Municipality > !Kheis | farm | S 29° 53′ 6'' | E 21° 32′ 59'' |
| 3854 | Oud Fontein Oud Fontein,Oudefontein | South Africa, Eastern Cape Joe Gqabi District Municipality > Gariep | farm | S 30° 35′ 47'' | E 26° 5′ 43'' |
| 3855 | Oude Wolwekraal Oude Wolwekraal,Wolwekraal | South Africa, Western Cape Eden District Municipality > George | farm | S 33° 44′ 18'' | E 23° 1′ 17'' |
| 3856 | Oude Muragie Opstal Oude Muragie,Oude Muragie Opstal | South Africa, Western Cape Eden District Municipality > Hessequa | farm | S 34° 11′ 45'' | E 21° 4′ 17'' |
| 3857 | Oudehoutdraai Oudehoutdraai,Ouhoutdraai | South Africa, Mpumalanga Gert Sibande District Municipality > Pixley Ka Seme | farm | S 27° 19′ 57'' | E 30° 12′ 29'' |
| 3858 | Oude Drift Oude Drift,Oudrif | South Africa, Eastern Cape Sarah Baartman District Municipality > Camdeboo | farm | S 32° 25′ 5'' | E 24° 16′ 56'' |
| 3859 | Oudag Oudag,Oudedag | South Africa, Eastern Cape Joe Gqabi District Municipality > Gariep | railroad siding | S 30° 40′ 0'' | E 26° 5′ 0'' |
| 3860 | Ou Bordvolwater Bordvolwater,Ou Bordvolwater | South Africa, Northern Cape Namakwa District Municipality > Karoo Hoogland | farm | S 31° 42′ 16'' | E 21° 48′ 7'' |
| 3861 | Ou Blouputs Blouputs,Ou Blouputs | South Africa, Northern Cape Siyanda District Municipality > !Kheis | farm | S 29° 50′ 41'' | E 21° 24′ 56'' |
| 3862 | Ou Berg Ou Berg,Oudeberg | South Africa, Western Cape Central Karoo District Municipality > Laingsburg | farm | S 32° 43′ 17'' | E 21° 11′ 58'' |
| 3863 | Ouberg Ouberg,Oudeberg | South Africa, Eastern Cape Sarah Baartman District Municipality > Camdeboo | farm | S 32° 7′ 0'' | E 24° 25′ 0'' |
| 3864 | Otterburn Number Two Otterburn Number 2,Otterburn Number Two | South Africa, KwaZulu-Natal Uthukela District Municipality > Imbabazane | farm | S 29° 7′ 40'' | E 29° 37′ 6'' |
| 3865 | Ottawa Ottawa,Ottowa | South Africa, North West Dr Ruth Segomotsi Mompati District Municipality > Kagisano/Molopo | farm | S 25° 38′ 37'' | E 23° 22′ 2'' |
| 3866 | Otobotini Otobotini,Tobotini | South Africa, KwaZulu-Natal uMkhanyakude District Municipality > Jozini | farm | S 27° 25′ 21'' | E 32° 6′ 20'' |
| 3867 | Oss Plaat Osplaat,Oss Plaat | South Africa, Eastern Cape Sarah Baartman District Municipality > Sundays River Valley | farm | S 33° 36′ 59'' | E 25° 7′ 17'' |
| 3868 | Ossen Berg B Ossen Berg B,Ossenberg | South Africa, Western Cape Central Karoo District Municipality > Prince Albert | farm | S 33° 23′ 11'' | E 21° 39′ 5'' |
| 3869 | Oshoring Oshdorn,Oshoring | South Africa, Free State Thabo Mofutsanyana District Municipality > Nketoana | farm | S 27° 49′ 7'' | E 28° 6′ 11'' |
| 3870 | Osborne Osborn,Osborne | South Africa, Eastern Cape Alfred Nzo District Municipality > Umzimvubu | mission | S 30° 58′ 30'' | E 29° 1′ 35'' |
| 3871 | Osborn Osborn,Osborne | South Africa, KwaZulu-Natal Uthukela District Municipality > Emnambithi/Ladysmith | farm | S 28° 38′ 32'' | E 29° 53′ 29'' |
| 3872 | Orkney Eastleigh,Orkney | South Africa, North West Dr Kenneth Kaunda District Municipality > City of Matlosana | railroad station | S 26° 58′ 0'' | E 26° 39′ 0'' |
| 3873 | Orkney FAOY,Orkney | South Africa, North West Dr Kenneth Kaunda District Municipality > City of Matlosana | airfield | S 26° 59′ 0'' | E 26° 39′ 0'' |
| 3874 | Orient Orient,Orient Siding | South Africa, Gauteng West Rand District Municipality > Mogale City | railroad siding | S 26° 1′ 7'' | E 27° 35′ 2'' |
| 3875 | Oribe Oribe,Oribi | South Africa, Eastern Cape Amathole District Municipality > Amahlathi | farm | S 32° 23′ 3'' | E 27° 31′ 26'' |
| 3876 | Oranje Noord Oranje Noord,Oranjesig | South Africa, Northern Cape Pixley ka Seme District Municipality > Siyancuma | farm | S 28° 53′ 0'' | E 22° 6′ 0'' |
| 3877 | Orangefontein Orangefontein,Oranjefontein | South Africa, Free State Xhariep District Municipality > Kopanong | farm | S 29° 30′ 0'' | E 25° 39′ 0'' |
| 3878 | Opsoek Opsoek,Opzoek | South Africa, Western Cape Eden District Municipality > Kannaland | farm | S 33° 28′ 32'' | E 21° 30′ 1'' |
| 3879 | O Poort O Poort,Poort | South Africa, Northern Cape Siyanda District Municipality > Tsantsabane | farm | S 28° 32′ 17'' | E 22° 18′ 13'' |
| 3880 | Opkoms Opkoms,Opkomst | South Africa, Eastern Cape Sarah Baartman District Municipality > Kou-Kamma | farm | S 33° 44′ 41'' | E 24° 0′ 29'' |
| 3881 | Op de Tradouw Op de Tradouw,Op die Tradou | South Africa, Western Cape Overberg District Municipality > Swellendam | farm | S 33° 56′ 12'' | E 20° 33′ 20'' |
| 3882 | Opdam Opdam,Opdam A | South Africa, Northern Cape Siyanda District Municipality > Kai !Garib | farm | S 29° 35′ 21'' | E 20° 19′ 26'' |
| 3883 | Oostindia Oost Indie,Oostindia | South Africa, Limpopo Waterberg District Municipality > Thabazimbi | farm | S 24° 26′ 27'' | E 26° 58′ 44'' |
| 3884 | Oosthuizen Abelskuil,Oosthuizen | South Africa, Eastern Cape Joe Gqabi District Municipality > Gariep | farm | S 31° 1′ 0'' | E 25° 38′ 0'' |
| 3885 | Oosthuislaagte Oosthuislaagte,Oosthuizenleegte | South Africa, Western Cape Central Karoo District Municipality > Beaufort West | farm | S 32° 42′ 14'' | E 23° 10′ 48'' |
| 3886 | Oos-Rand East Rand,Oos-Rand | South Africa, Gauteng Ekurhuleni > Ekurhuleni | railroad station | S 26° 11′ 0'' | E 28° 15′ 0'' |
| 3887 | Oosgam Oosgam,Oostgam | South Africa, Western Cape Eden District Municipality > Kannaland | farm | S 33° 35′ 1'' | E 21° 42′ 13'' |
| 3888 | Oorwinning Oorwinning,Overwinning | South Africa, Limpopo Vhembe District Municipality > Makhado | farm | S 22° 53′ 0'' | E 29° 53′ 0'' |
| 3889 | Oorsprong Oorsprong,Oorsprongberg | South Africa, Free State Thabo Mofutsanyana District Municipality > Dihlabeng | farm | S 28° 21′ 10'' | E 28° 7′ 26'' |
| 3890 | Oorpoort Oorpoort,Oorpport | South Africa, KwaZulu-Natal uMgungundlovu District Municipality > Impendle | farm | S 29° 28′ 0'' | E 29° 32′ 0'' |
| 3891 | Oorbrug Oorbrug,Oorbrugi | South Africa, Limpopo Vhembe District Municipality > Musina | railroad siding | S 22° 31′ 0'' | E 29° 53′ 0'' |
| 3892 | Oopveld Dopveld,Oopveld | South Africa, Limpopo Waterberg District Municipality > Modimolle | railroad siding | S 24° 37′ 0'' | E 28° 19′ 0'' |
| 3893 | Oog van Brakrivier Oog van Brakrivier,Oos van Brakrivier | South Africa, Limpopo Vhembe District Municipality > Makhado | farm | S 22° 55′ 16'' | E 29° 15′ 7'' |
| 3894 | Onverwagt Onverwacht,Onverwagt | South Africa, Western Cape Eden District Municipality > Hessequa | farm | S 34° 5′ 36'' | E 21° 37′ 34'' |
| 3895 | Onverwagt Onverwacht,Onverwagt | South Africa, Northern Cape Pixley ka Seme District Municipality > Umsobomvu | farm | S 30° 29′ 16'' | E 25° 6′ 40'' |
| 3896 | Onverwag Onverwacht,Onverwag | South Africa, Eastern Cape Chris Hani District Municipality > Inkwanca | railroad siding | S 31° 20′ 5'' | E 26° 18′ 19'' |
| 3897 | Onverwacht Onverwacht,Onverwagte | South Africa, Mpumalanga Nkangala District Municipality > Emakhazeni | farm | S 25° 20′ 52'' | E 30° 4′ 3'' |
| 3898 | Ontevrede Ontevrede,Top Dog | South Africa, Northern Cape Siyanda District Municipality > Tsantsabane | farm | S 28° 0′ 39'' | E 22° 41′ 13'' |
| 3899 | Onrust Onrus,Onrust | South Africa, Limpopo Vhembe District Municipality > Musina | farm | S 22° 21′ 5'' | E 29° 2′ 52'' |
| 3900 | Ongelukfontein Ongelukfontein,Ongeluksfontein | South Africa, Western Cape Central Karoo District Municipality > Beaufort West | farm | S 32° 34′ 11'' | E 21° 26′ 18'' |
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