| Name | Country | Feature class | Latitude | Longitude | |
|---|---|---|---|---|---|
751  | Örnenøya Ornen Island,Ornenoya,Örnen Island,Örnenøya | Svalbard and Jan Mayen, | island | N 79° 52′ 0'' | E 11° 18′ 0'' |
| 752 | Omondryggen Omond Crags,Omond Ridge,Omondryggen | Svalbard and Jan Mayen, Svalbard Spitsbergen | ridge(s) | N 78° 29′ 25'' | E 11° 9′ 48'' |
| 753 | Ommanneyfjellet Crete Ommanney,Crête Ommanney,Mount Ommanney,Ommanneyfjellet | Svalbard and Jan Mayen, Svalbard Spitsbergen | ridge(s) | N 77° 16′ 16'' | E 17° 13′ 32'' |
| 754 | Ommafjellet Mount Omma,Ommafjellet | Svalbard and Jan Mayen, Svalbard Spitsbergen | mountain | N 78° 18′ 9'' | E 13° 17′ 3'' |
| 755 | Olssønfjellet Olsson,Olssonfjellet,Olssøn,Olssønfjellet | Svalbard and Jan Mayen, Svalbard Spitsbergen | mountain | N 79° 4′ 0'' | E 12° 0′ 0'' |
756  | Olsokvatnet Olsokvatnet | Svalbard and Jan Mayen, Svalbard Spitsbergen | lake | N 76° 39′ 37'' | E 16° 21′ 28'' |
| 757 | Olsokflyane Olsokflyan,Olsokflyane,Olsokflyene | Svalbard and Jan Mayen, Svalbard Spitsbergen | rocks | N 76° 42′ 58'' | E 16° 15′ 51'' |
| 758 | Oliviertoppen Mount Louis Olivier,Olivertoppen,Oliviertoppen | Svalbard and Jan Mayen, Svalbard Spitsbergen | peak | N 78° 16′ 0'' | E 16° 36′ 0'' |
| 759 | Olbogtjørna Olbogtjorna,Olbogtjørna | Svalbard and Jan Mayen, Svalbard Bjørnøya | lake | N 74° 27′ 0'' | E 18° 57′ 0'' |
| 760 | Olavsvarden Cainn Olav,Olavs Varde,Olavsvarden | Svalbard and Jan Mayen, Svalbard Spitsbergen | peak | N 78° 3′ 11'' | E 14° 15′ 34'' |
| 761 | Olatjørna | Svalbard and Jan Mayen, Svalbard Bjørnøya | lake | N 74° 29′ 0'' | E 19° 8′ 3'' |
| 762 | Øgledalen Agardhbay,Ogledalen,Sauriertal,Øgledalen | Svalbard and Jan Mayen, Svalbard Spitsbergen | valley | N 78° 0′ 0'' | E 18° 0′ 0'' |
| 763 | Odinfjellet Mount Oden,Odinfjellet | Svalbard and Jan Mayen, Svalbard Spitsbergen | mountain | N 78° 41′ 0'' | E 16° 0′ 0'' |
| 764 | Oddneset Cappe Odd,Oddneset | Svalbard and Jan Mayen, | point | N 80° 1′ 29'' | E 18° 17′ 35'' |
| 765 | Observasjonsholmen Beobachtungs-Inseln,Observasjons Island,Observasjonsholmen | Svalbard and Jan Mayen, | island | N 78° 56′ 16'' | E 12° 18′ 14'' |
| 766 | Öbergøya Oberg Island,Obergoya,Öberg Island,Öbergøya | Svalbard and Jan Mayen, | island | N 79° 21′ 35'' | E 19° 29′ 54'' |
| 767 | Noxtoppen Mount Nox,Nox Fjell,Noxtoppen | Svalbard and Jan Mayen, Svalbard Spitsbergen | peak | N 78° 2′ 37'' | E 14° 54′ 32'' |
| 768 | Noskovskardet Noskovskardet,Pereval Noskov,Pereval Noskova | Svalbard and Jan Mayen, Svalbard Spitsbergen | pass | N 76° 54′ 10'' | E 16° 27′ 40'' |
| 769 | Norströmfjellet Mount Norstorm,Mount Norstrom,Mount Norström,Norstromfjellet,Norströmfjellet | Svalbard and Jan Mayen, Svalbard Spitsbergen | mountain | N 78° 34′ 36'' | E 17° 10′ 41'' |
| 770 | Norskøysundet De Hollantsche Haven,Fair Haven,Nordskoysundet,Nordsköysundet,Norsko-sundet,Norskoysundet,Norsksunde... | Svalbard and Jan Mayen, | marine channel | N 79° 51′ 0'' | E 11° 38′ 0'' |
| 771 | Norskedalen Norskedalen,Norweg Thal,Norwegian Valley | Svalbard and Jan Mayen, Svalbard Spitsbergen | valley | N 78° 29′ 0'' | E 15° 46′ 0'' |
| 772 | Nordströmøya Nordstrom Island,Nordstromoya,Nordström Island,Nordströmøya | Svalbard and Jan Mayen, | island | N 79° 19′ 0'' | E 19° 28′ 56'' |
| 773 | Nørdstetjørna Nordstetjorna,Nørdstetjørna | Svalbard and Jan Mayen, Svalbard Bjørnøya | lake | N 74° 31′ 0'' | E 19° 7′ 0'' |
| 774 | Nordre Russøya Nordre Russoya,Nordre Russøya,Norra Korson,Norra Korsön,Norra Rysson,Norra Ryssön | Svalbard and Jan Mayen, | island | N 79° 59′ 40'' | E 18° 11′ 5'' |
| 775 | Nordre Midtodden Nordre Mid Cape,Nordre Midtkap,Nordre Midtodden | Svalbard and Jan Mayen, | point | N 79° 44′ 0'' | E 10° 52′ 0'' |
| 776 | Nordre Leirodden Nord-Lehmspitze,Nordre Leirodden,Norra Lerudden | Svalbard and Jan Mayen, | point | N 77° 32′ 49'' | E 15° 56′ 1'' |
| 777 | Nordre Dunøya Nordre Dunoya,Nordre Dunøya,Noroya,Norra Dunon,Norra Dunön,Norøya | Svalbard and Jan Mayen, | island | N 77° 3′ 58'' | E 14° 55′ 40'' |
| 778 | Nordøya Ile Nordoya,Ile Nordøya,Nord-Insel,Nordoya,Nordøya | Svalbard and Jan Mayen, | island | N 78° 21′ 27'' | E 11° 32′ 29'' |
| 779 | Nordhamna  Nordhamna,Nordhamnen,Nordhavn,Norhavn,North Harbour,Port du Nord,Severnaja Buhta | Svalbard and Jan Mayen, | bay | N 74° 31′ 0'' | E 18° 58′ 0'' |
| 780 | Nordgattet 't Noorder Gat,Baie du Nord,Baye du Nord,Noord Baai,Noorder Gat,Noort Bay,Noorthbaaij,Nord Bay,Nordg... | Svalbard and Jan Mayen, | marine channel | N 79° 47′ 0'' | E 11° 0′ 0'' |
| 781 | Nordenskiöldøya Nordenskiold Island,Nordenskioldoya,Nordenskiöld Island,Nordenskiöldøya | Svalbard and Jan Mayen, | island | N 79° 13′ 22'' | E 19° 27′ 32'' |
| 782 | Nordenskiöld Land Nordenskiold Land,Nordenskiolds Land,Nordenskiöld Land,Nordenskiölds Land,Terre Nordenskiold,Terre N... | Svalbard and Jan Mayen, Svalbard Spitsbergen | peninsula | N 77° 50′ 0'' | E 15° 0′ 0'' |
| 783 | Nordenskiöldfjellet Mount Nordenskiold,Mount Nordenskiöld,Nordenskiold-Vuori,Nordenskioldfjellet,Nordenskiolds Berg,Nord... | Svalbard and Jan Mayen, Svalbard Spitsbergen | mountain | N 78° 10′ 30'' | E 15° 24′ 23'' |
| 784 | Norddammen Norddammen | Svalbard and Jan Mayen, | lake | N 78° 38′ 0'' | E 16° 45′ 0'' |
| 785 | Nordalfjellet Nordalfjellet,Nordals Fjell | Svalbard and Jan Mayen, Svalbard Spitsbergen | peak | N 77° 15′ 34'' | E 14° 33′ 39'' |
| 786 | Nøisdalen Nois-Tal,Noisdal,Noisdalen,Nøisdal,Nøisdalen | Svalbard and Jan Mayen, Svalbard Spitsbergen | valley | N 78° 21′ 36'' | E 17° 9′ 42'' |
| 787 | Nilspynten Nils Point,Nilspynten | Svalbard and Jan Mayen, | point | N 79° 16′ 0'' | E 11° 36′ 0'' |
| 788 | Nigghaugen Hill of Nigg,Nigghaugen | Svalbard and Jan Mayen, Svalbard Spitsbergen | mountain | N 78° 48′ 39'' | E 10° 44′ 13'' |
| 789 | Nielsenfjellet Mount Neilsen,Mount Nielsen,Nielsenfjellet | Svalbard and Jan Mayen, Svalbard Spitsbergen | mountain | N 78° 51′ 56'' | E 12° 22′ 5'' |
| 790 | Neukpiggen Neu Peak,Neukpiggen | Svalbard and Jan Mayen, Svalbard Spitsbergen | peak | N 78° 27′ 31'' | E 11° 25′ 37'' |
| 791 | Neufeldttoppen Neufeldttoppen,Sommet Neufeldt | Svalbard and Jan Mayen, Svalbard Spitsbergen | peak | N 78° 40′ 0'' | E 12° 30′ 0'' |
| 792 | Neppelodden Neppelodden,Nipilodden | Svalbard and Jan Mayen, | point | N 77° 42′ 27'' | E 15° 8′ 30'' |
| 793 | Nemtinovfjellet Mount Nemtinov,Nemtinovfjellet | Svalbard and Jan Mayen, Svalbard Spitsbergen | mountain | N 78° 37′ 0'' | E 17° 30′ 0'' |
| 794 | Nebbvatnet Nebbvatnet | Svalbard and Jan Mayen, Svalbard Spitsbergen | lake | N 77° 11′ 51'' | E 14° 24′ 40'' |
| 795 | Nauckhofføya Nauckhoffoya,Nauckhofføya,Nauckoff Island | Svalbard and Jan Mayen, Svalbard Spitsbergen | island | N 79° 14′ 38'' | E 19° 45′ 21'' |
| 796 | Natrudfjellet Mount Natrud,Natrudfjellet | Svalbard and Jan Mayen, Svalbard Spitsbergen | mountain | N 79° 17′ 0'' | E 11° 16′ 0'' |
| 797 | Nathorstdalen Great Valley,Nathorst Valley,Nathorstdalen | Svalbard and Jan Mayen, Svalbard Spitsbergen | valley | N 78° 48′ 49'' | E 15° 39′ 26'' |
| 798 | Kapp Napier Cape Adolf,Kapp Napier | Svalbard and Jan Mayen, | point | N 78° 38′ 27'' | E 16° 44′ 9'' |
| 799 | Næsspynten Naess Point,Naesspynten,Næss Point,Næsspynten | Svalbard and Jan Mayen, Svalbard Spitsbergen | point | N 79° 31′ 0'' | E 13° 19′ 0'' |
| 800 | Myrktjørna Myrktjorna,Myrktjørna | Svalbard and Jan Mayen, Svalbard Spitsbergen | lake | N 77° 3′ 28'' | E 15° 13′ 20'' |
by