Asia · Eastern Asia
South Korea
South Korea covers about 98,500 km² (38,000 mi²), the 109th largest of the 246 places listed here. That is close to Liberia, at about 95,300 km².
- 98,500km²Area, main territory
- 51.5 millionPopulation
- 3.21In Belgiums
100 km
- South Korea
Facts
| Area, main territory | 98,500 km²38,000 mi² |
|---|---|
| Official area | 100,000 km²Wikidata · agrees with our measure |
| In Belgiums | 3.21 |
| Capital | Seoul |
| Population | 51.5 millionWikidata, 2017 |
| Density | 522 people per km² |
| Latitude range | 33°N to 39°N |
| In other languages | Corea del Sur Español · Südkorea Deutsch · Corée du Sud Français · Coreia do Sul Português · 韓国 日本語 · 韩国 中文 · 대한민국 한국어 |
| Continent | Asia#30 of 51 countries by area |
What the numbers say about South Korea
- Russia, the largest place listed, is 172× the size of South Korea.
- South Korea ranks 28th of 237 by population but only 108th of 239 by area: it holds more people than its size suggests.
- At 522 people per km², South Korea is the 9th most densely populated of the 185 places over 1,000 km²; the median is 72 per km².
- On a standard web map (Web Mercator), a place at 36°N is drawn about 1.5× too large in area, so South Korea looks bigger there than it is.
- Laid out flat, South Korea's main territory stretches about 602 km north to south and 554 km east to west.
- Wikidata's official figure of 100,000 km² agrees with our measured area of 98,500 km², to within 2%.
How South Korea measures up
South Korea holds 0.3% of the land area and 1.1% of the people of the 51 countries listed for Asia. In Eastern Asia it is the 5th largest of 8.
| Where it ranks | Figure | Position |
|---|---|---|
| Area | 98,500 km² | 108th of 239 |
| Population | 51.5 million | 28th of 237 |
| Density | 522 per km² | 9th of 185 |
| Farthest north | 36.4°N | 65th of 212 |
| Compared with | Its area | South Korea is |
|---|---|---|
| Belgium | 30,700 km² | 3.21× its size |
| United Kingdom | 244,000 km² | 0.40× its size |
| Germany | 358,000 km² | 0.28× its size |
| Japan | 374,000 km² | 0.26× its size |
| France | 548,000 km² | 0.18× its size |
| India | 3,151,000 km² | 0.03× its size |
| Brazil | 8,473,000 km² | 0.01× its size |
| United States | 9,447,000 km² | 0.01× its size |
| Russia | 16,980,000 km² | 0.01× its size |
Where South Korea sits
- South Korea's centre lies at 36.4°N, 127.8°E, in the northern and eastern hemispheres, about 4,040 km from the equator.
- Its main territory spans 33°N to 39°N, about 600 km from its southern edge to its northern.
Closest neighbours, by distance between centres
On the same latitude, elsewhere in the world
If South Korea had other densities
- At Bangladesh's density of 1,252 people per km², South Korea would have 123.4 million people. It has 51.5 million.
- At Canada's density of 3.7 people per km², South Korea would have 367,000 people. It has 51.5 million.
- At the median density of the places listed, 72 per km², it would have 7.1 million.
About the same size as
Largest in Asia
- China9,375,000 km²
- India3,151,000 km²
- Kazakhstan2,714,000 km²
- Saudi Arabia1,922,000 km²
- Indonesia1,880,000 km²
- South Korea#30 · 98,500 km²
Compare South Korea
Sources and method
- Outline
- Natural Earth, 1:10m Admin 0 - Countries, public domain
- Boundary
- De facto, as drawn by Natural Earth.
- Area
- Measured on the WGS84 ellipsoid from the full-detail outline, shown rounded
- Official figures
- Area, population and capital from Wikidata (CC0), fetched 2026-11-11
- Population
- Wikidata, 2017; covers the whole country, overseas territory included
- Data built
- 2026-11-11
