South Korea vs Luxembourg: GNI, PPP (constant 2021 international $), per square kilometre

South Korea
28.14 million constant 2021 international $ per square kilometre
in 2023
Luxembourg
22.77 million constant 2021 international $ per square kilometre
in 2023
South Korea rank
10th
Luxembourg rank
12th

GNI, PPP (constant 2021 international $), per square kilometre over time

  • South Korea
  • Luxembourg
5.0M10.0M15.0M20.0M25.0M30.0M199020062023

How they compare

South Korea currently reports 28.14 million constant 2021 international $ per square kilometre against 22.77 million constant 2021 international $ per square kilometre in Luxembourg, a difference of 5.37 million constant 2021 international $ per square kilometre.

That makes South Korea's figure about 1.2 times Luxembourg's.

The two have swapped places 5 times across 24 shared years of data; in 2000 it was Luxembourg ahead.

South Korea ranks 10th and Luxembourg ranks 12th of 156 countries.

South Korea has averaged higher in every one of the 3 decades both report.

Head to head by decade

Decade South Korea Luxembourg Difference Ahead
2000s 16.35 million constant 2021 international $ per square kilometre 16.06 million constant 2021 international $ per square kilometre 286,600 constant 2021 international $ per square kilometre South Korea
2010s 23.47 million constant 2021 international $ per square kilometre 19.19 million constant 2021 international $ per square kilometre 4.28 million constant 2021 international $ per square kilometre South Korea
2020s 27.54 million constant 2021 international $ per square kilometre 22.18 million constant 2021 international $ per square kilometre 5.36 million constant 2021 international $ per square kilometre South Korea

Averages of every year both report within each decade.

Frequently asked questions

Which has higher gni, ppp (constant 2021 international $), per square kilometre, South Korea or Luxembourg?
South Korea, at 28.14 million constant 2021 international $ per square kilometre against 22.77 million constant 2021 international $ per square kilometre in Luxembourg as of 2023.
What is the difference in gni, ppp (constant 2021 international $), per square kilometre between South Korea and Luxembourg?
5.37 million constant 2021 international $ per square kilometre, with South Korea ahead.
How many years of comparable data are there for South Korea and Luxembourg?
24 years are reported by both, from 2000 to 2023.
How do South Korea and Luxembourg rank globally for gni, ppp (constant 2021 international $), per square kilometre?
South Korea ranks 10th and Luxembourg ranks 12th of 156 countries.
Where does this data come from?
Statizoid (derived), published as GNI, PPP (constant 2021 international $), per square kilometre. Statizoid refreshes it automatically from the source and publishes the full history for both places.

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South Korea vs Luxembourg: GNI, PPP (constant 2021 international $), per square kilometre. Statizoid, drawing on Statizoid (derived). Retrieved 11 October 2026, from https://economy.statizoid.com/compare/gni-ppp-constant-2021-international-per-square-kilometre/korea-rep/luxembourg/

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About this data

Indicator
GNI, PPP (constant 2021 international $), per square kilometre
Unit
constant 2021 international $ per square kilometre
Source
Statizoid (derived)
Licence
Derived by Statizoid from the sources named on the page
Coverage
181 places, 4,996 data points, 1990–2023
Last refreshed

GNI, PPP (constant 2021 international $) divided by Land area (sq. km), matched on country and year. Neither publisher issues this ratio as a series; it is computed here from both.