Comoros vs Marshall Islands: GDP, PPP (constant 2021 international $), per square kilometre

Comoros
1.60 million constant 2021 international $ per square kilometre
in 2023
Marshall Islands
1.46 million constant 2021 international $ per square kilometre
in 2023
Comoros rank
89th
Marshall Islands rank
91st

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

  • Comoros
  • Marshall Islands
0500.0k1.0M1.5M199020062023

How they compare

Comoros currently reports 1.60 million constant 2021 international $ per square kilometre against 1.46 million constant 2021 international $ per square kilometre in Marshall Islands, a difference of 141,700 constant 2021 international $ per square kilometre.

That makes Comoros's figure about 1.1 times Marshall Islands's.

The two have swapped places 3 times across 33 shared years of data; in 1991 it was Marshall Islands ahead.

Comoros ranks 89th and Marshall Islands ranks 91st of 198 countries.

Across the 4 decades both report, Comoros averaged higher in 2 and Marshall Islands in 2.

Head to head by decade

Decade Comoros Marshall Islands Difference Ahead
1990s 789,462 constant 2021 international $ per square kilometre 1.09 million constant 2021 international $ per square kilometre 301,016 constant 2021 international $ per square kilometre Marshall Islands
2000s 978,559 constant 2021 international $ per square kilometre 1.16 million constant 2021 international $ per square kilometre 177,692 constant 2021 international $ per square kilometre Marshall Islands
2010s 1.32 million constant 2021 international $ per square kilometre 1.31 million constant 2021 international $ per square kilometre 8,345 constant 2021 international $ per square kilometre Comoros
2020s 1.54 million constant 2021 international $ per square kilometre 1.52 million constant 2021 international $ per square kilometre 18,652 constant 2021 international $ per square kilometre Comoros

Averages of every year both report within each decade.

Frequently asked questions

Which has higher gdp, ppp (constant 2021 international $), per square kilometre, Comoros or Marshall Islands?
Comoros, at 1.60 million constant 2021 international $ per square kilometre against 1.46 million constant 2021 international $ per square kilometre in Marshall Islands as of 2023.
What is the difference in gdp, ppp (constant 2021 international $), per square kilometre between Comoros and Marshall Islands?
141,700 constant 2021 international $ per square kilometre, with Comoros ahead.
How many years of comparable data are there for Comoros and Marshall Islands?
33 years are reported by both, from 1991 to 2023.
How do Comoros and Marshall Islands rank globally for gdp, ppp (constant 2021 international $), per square kilometre?
Comoros ranks 89th and Marshall Islands ranks 91st 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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Comoros vs Marshall Islands: 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/comoros/marshall-islands/

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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.