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

Japan
16.91 million constant 2021 international $ per square kilometre
in 2023
Luxembourg
22.77 million constant 2021 international $ per square kilometre
in 2023
Japan rank
15th
Luxembourg rank
12th

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

  • Japan
  • Luxembourg
05.0M10.0M15.0M20.0M25.0M199420082023

How they compare

Luxembourg currently reports 22.77 million constant 2021 international $ per square kilometre against 16.91 million constant 2021 international $ per square kilometre in Japan, a difference of 5.86 million constant 2021 international $ per square kilometre.

That makes Luxembourg's figure about 1.3 times Japan's.

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

Japan ranks 15th and Luxembourg ranks 12th of 156 countries.

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

Head to head by decade

Decade Japan Luxembourg Difference Ahead
2000s 15.17 million constant 2021 international $ per square kilometre 16.06 million constant 2021 international $ per square kilometre 895,210 constant 2021 international $ per square kilometre Luxembourg
2010s 15.95 million constant 2021 international $ per square kilometre 19.19 million constant 2021 international $ per square kilometre 3.24 million constant 2021 international $ per square kilometre Luxembourg
2020s 16.54 million constant 2021 international $ per square kilometre 22.18 million constant 2021 international $ per square kilometre 5.64 million constant 2021 international $ per square kilometre Luxembourg

Averages of every year both report within each decade.

Frequently asked questions

Which has higher gni, ppp (constant 2021 international $), per square kilometre, Japan or Luxembourg?
Luxembourg, at 22.77 million constant 2021 international $ per square kilometre against 16.91 million constant 2021 international $ per square kilometre in Japan as of 2023.
What is the difference in gni, ppp (constant 2021 international $), per square kilometre between Japan and Luxembourg?
5.86 million constant 2021 international $ per square kilometre, with Luxembourg ahead.
How many years of comparable data are there for Japan and Luxembourg?
24 years are reported by both, from 2000 to 2023.
How do Japan and Luxembourg rank globally for gni, ppp (constant 2021 international $), per square kilometre?
Japan ranks 15th 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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Japan 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/japan/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.