Poland vs Slovenia: GNI, PPP (constant 2021 international $), per square kilometre

Poland
4.98 million constant 2021 international $ per square kilometre
in 2023
Slovenia
5.00 million constant 2021 international $ per square kilometre
in 2023
Poland rank
34th
Slovenia rank
33rd

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

  • Poland
  • Slovenia
02.0M4.0M6.0M199520092023

How they compare

Slovenia currently reports 5.00 million constant 2021 international $ per square kilometre against 4.98 million constant 2021 international $ per square kilometre in Poland, a difference of 19,950 constant 2021 international $ per square kilometre.

The two have swapped places 4 times across 29 shared years of data; in 1995 it was Slovenia ahead.

Poland ranks 34th and Slovenia ranks 33rd of 156 countries.

Across the 4 decades both report, Poland averaged higher in 1 and Slovenia in 3.

Head to head by decade

Decade Poland Slovenia Difference Ahead
1990s 1.98 million constant 2021 international $ per square kilometre 2.70 million constant 2021 international $ per square kilometre 713,288 constant 2021 international $ per square kilometre Slovenia
2000s 2.59 million constant 2021 international $ per square kilometre 3.53 million constant 2021 international $ per square kilometre 939,581 constant 2021 international $ per square kilometre Slovenia
2010s 3.73 million constant 2021 international $ per square kilometre 4.01 million constant 2021 international $ per square kilometre 283,091 constant 2021 international $ per square kilometre Slovenia
2020s 4.79 million constant 2021 international $ per square kilometre 4.75 million constant 2021 international $ per square kilometre 38,368 constant 2021 international $ per square kilometre Poland

Averages of every year both report within each decade.

Frequently asked questions

Which has higher gni, ppp (constant 2021 international $), per square kilometre, Poland or Slovenia?
Slovenia, at 5.00 million constant 2021 international $ per square kilometre against 4.98 million constant 2021 international $ per square kilometre in Poland as of 2023.
What is the difference in gni, ppp (constant 2021 international $), per square kilometre between Poland and Slovenia?
19,950 constant 2021 international $ per square kilometre, with Slovenia ahead.
How many years of comparable data are there for Poland and Slovenia?
29 years are reported by both, from 1995 to 2023.
How do Poland and Slovenia rank globally for gni, ppp (constant 2021 international $), per square kilometre?
Poland ranks 34th and Slovenia ranks 33rd 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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Poland vs Slovenia: 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/poland/slovenia/

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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.