At One Place

Argentina vs South Korea

Argentina vs South Korea
Argentina is larger; South Korea has more people
2,780,400 km² vs 99,720 km² · 45,851,378 vs 51,684,564

Argentina is 28 times larger than South Korea — 2,780,400 against 99,720 km². South Korea is 1.1 times more populous than Argentina — 51,684,564 against 45,851,378 people.

Side by side

Argentina South Korea
Capital Buenos Aires Seoul
Area 2,780,400 km² 99,720 km²
Population 45,851,378 (2025) 51,684,564 (2025)
Density 16.5 /km² 518.3 /km²
Currency Argentine peso (ARS) South Korean won (KRW)
Official languages Spanish Korean
Time zones UTC-03:00 UTC+09:00
Calling code +54 +82
Drives on the right right
Continent South America Asia
ISO codes AR / ARG KR / KOR

Population density

South Korea is 31 times more densely populated than Argentina — 518 against 16 people per km². Density is where area and population interact, and it often reverses the impression the headline figures give — a large country with a small population can feel emptier than a small crowded one by an enormous margin.

Practical differences

  • Different currencies: the Argentine peso and the South Korean won.
  • Different continents — South America and Asia.

Argentina

The eighth-largest country in the world and the largest Spanish-speaking one. Aconcagua at 6,961 m is the highest mountain outside Asia; the Laguna del Carbón, about 1,000 km away, is 105 m below sea level and the lowest point in the western hemisphere. Ushuaia in Tierra del Fuego is the southernmost city of any size on Earth.

South Korea

About seventy percent mountain, so the population is packed into the valleys and coastal plains; the Seoul metropolitan area holds roughly half the country. Jeju Island is a shield volcano whose lava tube system is among the finest in the world. South Korea has the fastest average internet connections of any large country.

Neutral facts only. Nothing here addresses politics, government, economics or which country is preferable in any respect — population is the one figure that dates, and it carries its year.

Common questions

Is Argentina bigger than South Korea?
Argentina is larger — 2,780,400 km² against 99,720 km².
Which has more people, Argentina or South Korea?
South Korea, with 51,684,564 against 45,851,378.
What is the time difference between Argentina and South Korea?
Argentina is UTC-03:00 and South Korea is UTC+09:00. Daylight saving shifts the gap during the year in places that observe it.

Related pages

Sources

  1. The World Factbook — Central Intelligence Agency (Public domain (US Government))
  2. World Bank Open Data — The World Bank (CC BY 4.0)

How these figures are compiled and checked