| Name | Country | Feature class | Latitude | Longitude | |
|---|---|---|---|---|---|
4951  | Kalvudden | Greenland, Østgrønland | cape | N 76° 55′ 24'' | W 20° 39′ 40'' |
| 4952 | Kalven | Greenland, Østgrønland | island | N 74° 1′ 0'' | W 20° 56′ 0'' |
| 4953 | Kalotten | Greenland, Østgrønland | mountain | N 74° 47′ 0'' | W 20° 56′ 0'' |
| 4954 | Kâlêrqap Qáqâ | Greenland, Qeqqata | mountains | N 67° 16′ 0'' | W 52° 39′ 0'' |
| 4955 | Kaldbakur | Greenland, Østgrønland | nunatak | N 76° 31′ 23'' | W 26° 10′ 30'' |
| 4956 | Kakilisait Qáqât | Greenland, Avannaata | mountain | N 71° 29′ 0'' | W 53° 58′ 0'' |
| 4957 | Kaj Nielsen Fjeld | Greenland, Østgrønland | nunatak | N 79° 28′ 0'' | W 20° 20′ 0'' |
| 4958 | Kærven | Greenland, Sermersooq | peak | N 68° 21′ 0'' | W 32° 25′ 0'' |
| 4959 | Kæmpehøjen | Greenland, Sermersooq | ridge(s) | N 70° 37′ 0'' | W 22° 0′ 0'' |
| 4960 | Kæmpebænken | Greenland, Østgrønland | nunatak | N 73° 26′ 0'' | W 30° 17′ 0'' |
| 4961 | Jûlut Dal | Greenland, Østgrønland | valley | N 73° 5′ 0'' | W 24° 25′ 0'' |
4962  | Julianehåbsfjord Julianehaab Fiord,Julianehabsfjord,Julianehåbsfjord,Julianhaab Fjord | Greenland, Kujalleq | marine channel | N 60° 41′ 43'' | W 46° 4′ 23'' |
| 4963 | Juel-Brockdorff Nunatak | Greenland, Østgrønland | nunatak | N 77° 10′ 0'' | W 25° 10′ 0'' |
| 4964 | J. P. Koch Fjeld | Greenland, Sermersooq | mountain | N 70° 40′ 0'' | W 22° 56′ 0'' |
| 4965 | Jotunheim | Greenland, Østgrønland | nunatak | N 75° 16′ 0'' | W 22° 35′ 0'' |
| 4966 | Jomsborg | Greenland, Østgrønland | peak | N 73° 21′ 0'' | W 26° 38′ 0'' |
| 4967 | Jomfruen | Greenland, Sermersooq | nunatak | N 67° 0′ 0'' | W 36° 42′ 0'' |
| 4968 | Jomfruen | Greenland, Sermersooq | nunatak | N 64° 49′ 0'' | W 41° 12′ 0'' |
| 4969 | Johnstrup Nunatak | Greenland, Sermersooq | nunatak | N 64° 36′ 0'' | W 40° 37′ 0'' |
| 4970 | Johan Petersen Fjord Johan Petersen Fjord,Johan Petersens Fjord,Petersen Bugt | Greenland, Sermersooq | fjord | N 65° 53′ 0'' | W 38° 17′ 0'' |
| 4971 | Jernø Sund Jaern Sund,Jaerno Sund,Jerno Sund,Jernø Sund,Jærnø Sund | Greenland, Sermersooq | marine channel | N 65° 56′ 0'' | W 36° 3′ 0'' |
| 4972 | Jernø Bugt Jaern Bay,Jaerno Bugt,Jerno Bugt,Jernø Bugt,Jærnø Bugt | Greenland, Sermersooq | bay | N 65° 57′ 0'' | W 36° 3′ 0'' |
| 4973 | Jenserssuákut Nunatâ | Greenland, Qeqqata | nunatak | N 65° 47′ 0'' | W 52° 0′ 0'' |
| 4974 | Jensen Næs | Greenland, Sermersooq | peninsula | N 64° 21′ 0'' | W 40° 46′ 0'' |
| 4975 | Jeannet Bjerg | Greenland, Østgrønland | mountain | N 72° 40′ 0'' | W 25° 0′ 0'' |
| 4976 | Jámak | Greenland, Qeqqata | mountain | N 67° 37′ 0'' | W 52° 40′ 0'' |
| 4977 | Jâkos Sund Jagos Fjord,Jakos Sound,Jakos Sund,Jâkos Sund | Greenland, Sermersooq | marine channel | N 67° 7′ 0'' | W 33° 35′ 0'' |
| 4978 | Jakob Kjøde Bjerg | Greenland, Østgrønland | mountain | N 74° 7′ 0'' | W 26° 22′ 0'' |
| 4979 | Jagtlejren | Greenland, Sermersooq | cape | N 68° 11′ 26'' | W 31° 57′ 18'' |
| 4980 | Jägmästaren Ø | Greenland, Østgrønland | island | N 72° 28′ 0'' | W 24° 42′ 0'' |
| 4981 | Jættefjorden Jaettefjorden,Joettefjorden,Jættefjorden,Trold Fjord,Troll Fjord | Greenland, Sermersooq | fjord | N 63° 29′ 0'' | W 41° 20′ 0'' |
| 4982 | Jættebrinken | Greenland, Østgrønland | promontory(-ies) | N 77° 26′ 0'' | W 24° 7′ 0'' |
| 4983 | Jætteborg | Greenland, Sermersooq | nunatak | N 68° 55′ 0'' | W 31° 0′ 0'' |
| 4984 | J. A. D. Jensen Fjord J. A. D. Jensen Fjord,J. A. D. Jensens Fjord,Jensens Fjord | Greenland, Sermersooq | fjord | N 68° 13′ 0'' | W 30° 6′ 0'' |
| 4985 | Jacquiert Bjerg | Greenland, Sermersooq | nunatak | N 66° 27′ 0'' | W 36° 34′ 0'' |
| 4986 | Jackson Ø | Greenland, Østgrønland | island | N 73° 55′ 4'' | W 20° 7′ 58'' |
| 4987 | Ivssumârssuaq | Greenland, Avannaata | mountain | N 73° 10′ 0'' | W 55° 12′ 0'' |
| 4988 | Ivssuligssuaq | Greenland, Qeqqata | islands | N 65° 18′ 0'' | W 52° 44′ 0'' |
| 4989 | Ivnâta Qâ | Greenland, Qeqqata | mountain | N 67° 38′ 0'' | W 52° 21′ 0'' |
| 4990 | Ivnartalik | Greenland, Qeqertalik | island | N 68° 35′ 0'' | W 52° 45′ 0'' |
| 4991 | Ivnârssúnguaq | Greenland, Avannaata | point | N 72° 5′ 0'' | W 55° 26′ 0'' |
| 4992 | Ivnârssulik | Greenland, GL.05 | island | N 69° 0′ 51'' | W 53° 20′ 42'' |
| 4993 | Ivnârssulik | Greenland, Qeqertalik | island | N 68° 33′ 0'' | W 51° 46′ 0'' |
| 4994 | Ivnârssulik | Greenland, Qeqertalik | island | N 68° 5′ 0'' | W 53° 42′ 0'' |
| 4995 | Ivnârssugssuaq | Greenland, Sermersooq | mountain | N 63° 47′ 0'' | W 51° 10′ 0'' |
| 4996 | Ivnarssuaq | Greenland, Qeqertalik | peninsula | N 68° 28′ 0'' | W 50° 52′ 0'' |
| 4997 | Ivnarssuaq | Greenland, Qeqertalik | mountain | N 68° 7′ 0'' | W 52° 35′ 0'' |
| 4998 | Ivnarssuaq | Greenland, Sermersooq | mountain | N 64° 39′ 0'' | W 51° 8′ 0'' |
| 4999 | Ivnarssuaq | Greenland, Sermersooq | island | N 63° 45′ 0'' | W 40° 34′ 0'' |
| 5000 | Ivnârqigsorssuaq | Greenland, Avannaata | headland | N 75° 49′ 0'' | W 59° 15′ 0'' |
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