Comoros vs Tonga: GNI (constant 2015 US$), per square kilometre

Comoros
639,785 constant 2015 US$ per square kilometre
in 2023
Tonga
753,626 constant 2015 US$ per square kilometre
in 2023
Comoros rank
63rd
Tonga rank
60th

GNI (constant 2015 US$), per square kilometre over time

  • Comoros
  • Tonga
200.0k400.0k600.0k800.0k198020012023

How they compare

Tonga currently reports 753,626 constant 2015 US$ per square kilometre against 639,785 constant 2015 US$ per square kilometre in Comoros, a difference of 113,841 constant 2015 US$ per square kilometre.

That makes Tonga's figure about 1.2 times Comoros's.

Across all 30 years both countries report, Tonga has been ahead every year.

Comoros ranks 63rd and Tonga ranks 60th of 158 countries.

Tonga has averaged higher in every one of the 4 decades both report.

Head to head by decade

Decade Comoros Tonga Difference Ahead
1990s 311,990 constant 2015 US$ per square kilometre 542,322 constant 2015 US$ per square kilometre 230,332 constant 2015 US$ per square kilometre Tonga
2000s 377,604 constant 2015 US$ per square kilometre 574,124 constant 2015 US$ per square kilometre 196,521 constant 2015 US$ per square kilometre Tonga
2010s 516,575 constant 2015 US$ per square kilometre 655,545 constant 2015 US$ per square kilometre 138,970 constant 2015 US$ per square kilometre Tonga
2020s 614,269 constant 2015 US$ per square kilometre 754,141 constant 2015 US$ per square kilometre 139,872 constant 2015 US$ per square kilometre Tonga

Averages of every year both report within each decade.

Frequently asked questions

Which has higher gni (constant 2015 us$), per square kilometre, Comoros or Tonga?
Tonga, at 753,626 constant 2015 US$ per square kilometre against 639,785 constant 2015 US$ per square kilometre in Comoros as of 2023.
What is the difference in gni (constant 2015 us$), per square kilometre between Comoros and Tonga?
113,841 constant 2015 US$ per square kilometre, with Tonga ahead.
How many years of comparable data are there for Comoros and Tonga?
30 years are reported by both, from 1994 to 2023.
How do Comoros and Tonga rank globally for gni (constant 2015 us$), per square kilometre?
Comoros ranks 63rd and Tonga ranks 60th of 158 countries.
Where does this data come from?
Statizoid (derived), published as GNI (constant 2015 US$), per square kilometre. Statizoid refreshes it automatically from the source and publishes the full history for both places.

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Comoros vs Tonga: GNI (constant 2015 US$), per square kilometre. Statizoid, drawing on Statizoid (derived). Retrieved 22 September 2026, from https://economy.statizoid.com/compare/gni-constant-2015-us-per-square-kilometre/comoros/tonga/

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About this data

Indicator
GNI (constant 2015 US$), per square kilometre
Unit
constant 2015 US$ per square kilometre
Source
Statizoid (derived)
Licence
Derived by Statizoid from the sources named on the page
Coverage
184 places, 6,468 data points, 1961–2023
Last refreshed

GNI (constant 2015 US$) 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.