Australia vs Guinea: GDP, PPP (constant 2021 international $), per square kilometre

Australia
210,330 constant 2021 international $ per square kilometre
in 2023
Guinea
228,922 constant 2021 international $ per square kilometre
in 2023
Australia rank
169th
Guinea rank
166th

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

  • Australia
  • Guinea
50.0k100.0k150.0k200.0k250.0k199020062023

How they compare

Guinea currently reports 228,922 constant 2021 international $ per square kilometre against 210,330 constant 2021 international $ per square kilometre in Australia, a difference of 18,592 constant 2021 international $ per square kilometre.

That makes Guinea's figure about 1.1 times Australia's.

The two have swapped places 1 time across 34 shared years of data; in 1990 it was Australia ahead.

Australia ranks 169th and Guinea ranks 166th of 198 countries.

Across the 4 decades both report, Australia averaged higher in 3 and Guinea in 1.

Head to head by decade

Decade Australia Guinea Difference Ahead
1990s 90,480 constant 2021 international $ per square kilometre 66,014 constant 2021 international $ per square kilometre 24,466 constant 2021 international $ per square kilometre Australia
2000s 129,305 constant 2021 international $ per square kilometre 93,535 constant 2021 international $ per square kilometre 35,771 constant 2021 international $ per square kilometre Australia
2010s 171,310 constant 2021 international $ per square kilometre 143,365 constant 2021 international $ per square kilometre 27,944 constant 2021 international $ per square kilometre Australia
2020s 199,772 constant 2021 international $ per square kilometre 213,006 constant 2021 international $ per square kilometre 13,234 constant 2021 international $ per square kilometre Guinea

Averages of every year both report within each decade.

Frequently asked questions

Which has higher gdp, ppp (constant 2021 international $), per square kilometre, Australia or Guinea?
Guinea, at 228,922 constant 2021 international $ per square kilometre against 210,330 constant 2021 international $ per square kilometre in Australia as of 2023.
What is the difference in gdp, ppp (constant 2021 international $), per square kilometre between Australia and Guinea?
18,592 constant 2021 international $ per square kilometre, with Guinea ahead.
How many years of comparable data are there for Australia and Guinea?
34 years are reported by both, from 1990 to 2023.
How do Australia and Guinea rank globally for gdp, ppp (constant 2021 international $), per square kilometre?
Australia ranks 169th and Guinea ranks 166th of 198 countries.
Where does this data come from?
Statizoid (derived), published as GDP, 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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Australia vs Guinea: GDP, PPP (constant 2021 international $), per square kilometre. Statizoid, drawing on Statizoid (derived). Retrieved 28 September 2026, from https://economy.statizoid.com/compare/gdp-ppp-constant-2021-international-per-square-kilometre/australia/guinea/

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About this data

Indicator
GDP, 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
245 places, 8,054 data points, 1990–2023
Last refreshed

GDP, 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.