Sea
Barents Sea
Natural Earth’s outline of the Barents Sea measures about 1,378,000 km² (532,000 mi²), the 7th largest of the 42 seas on sizeversus, and 1.07× the size of Peru.
500 km
- Barents Sea
- Peru
The numbers
- 1,378,000km²Area, measured532,000 mi² · Natural Earth outline
- 1,424,000km²Area, publishedWikidata · 3.3% above our measure
- 600mGreatest depthWikidata
The area is measured from the outline drawn above, on the WGS84 ellipsoid; the published figure is shown beside it, and a water body is kept only if the two are within 10%.
What the numbers say about the Barents Sea
- The Arabian Sea, the largest of the 42 seas ranked on sizeversus, is 3.00× the size of the Barents Sea; the Barents Sea ranks 7th.
- The Barents Sea sits between the Sea of Okhotsk (1,459,000 km²) and the Greenland Sea (1,183,000 km²) in the ranking.
- Counted as a country, the Barents Sea would be larger than 193 of the 212 countries listed on sizeversus and would rank 20th by area, between Mongolia (1,565,000 km²) and Peru (1,290,000 km²).
- It is larger than 50 of the 51 US states and districts (the biggest of them is Texas, 685,000 km²) and smaller than 1.
- It is larger than 30 of the 31 provinces and regions of China (the biggest of them is Inner Mongolia, 1,144,000 km²) and smaller than 1.
- The closest US state is Alaska (1,505,000 km²): the Barents Sea is 92% of the size of Alaska.
- Wikidata records a greatest depth of 600 m.
- On a standard web map (Web Mercator), a place at 75°N is drawn about 14.5× too large in area, so the Barents Sea looks bigger there than it is.
- Laid out flat, the Barents Sea stretches about 1,710 km north to south and 1,360 km east to west.
- Our measured 1,378,000 km² is 3.3% below Wikidata’s published figure of 1,424,000 km². Published areas of lakes and seas move with the water level and with what is counted, so a few percent is expected.
About the same size as
Countries
Chinese provinces
On the shore
Natural Earth’s outlines of Russia and Norway lie within 25 km of the outline of the Barents Sea. That is what its geometry says, and it is not a statement about who owns the water or where any border runs in it.
Where the Barents Sea ranks
The Barents Sea is the 7th largest of the 42 seas on sizeversus, ranked by measured area.
Compare the Barents Sea
Sources and method
- Outline
- Natural Earth, 1:10m Marine Areas (geography_marine_polys), public domain (Marine Areas (geography_marine_polys)). Natural Earth draws marine areas for labels and cuts them at named sub-areas; the outline is kept because its area matches the published one.
- Boundary
- A lake or a sea has no legal boundary of its own. The outline is a cartographic one, and the page says so by showing the measured area beside the published one.
- Area basis
- Measured outline: computed on the WGS84 ellipsoid from the full-detail outline and shown rounded. Published figure: Wikidata (CC0), fetched 2026-11-11. An outline is kept within 10% of the published figure and matched to other places automatically within 5%.
- Depth, volume, height
- As recorded in Wikidata; a volume that cannot be right for the area and depth is left out.
- Shore
- Countries whose Natural Earth outline contains or comes close to the water's outline; computed, not a statement of ownership.
- Drawing
- Each outline is projected with an equal-area projection centred on its own centroid, so areas stay true and two can be laid over each other.
- Data built
- 2026-11-11
