Costa Rica vs Tonga: Total Reserves, per square kilometre

Costa Rica
0.259 units per square kilometre
in 2023
Tonga
0.2988 units per square kilometre
in 2018
Costa Rica rank
44th
Tonga rank
42nd

Total Reserves, per square kilometre over time

  • Costa Rica
  • Tonga
00.10.20.3199120072023

How they compare

Tonga currently reports 0.2988 units per square kilometre against 0.259 units per square kilometre in Costa Rica, a difference of 0.0398 units per square kilometre.

That makes Tonga's figure about 1.2 times Costa Rica's.

Across all 19 years both countries report, Tonga has been ahead every year.

Costa Rica ranks 44th and Tonga ranks 42nd of 164 countries.

Tonga has averaged higher in every one of the 2 decades both report.

Head to head by decade

Decade Costa Rica Tonga Difference Ahead
2000s 0.0497 units per square kilometre 0.0686 units per square kilometre 0.0189 units per square kilometre Tonga
2010s 0.1324 units per square kilometre 0.2254 units per square kilometre 0.093 units per square kilometre Tonga

Averages of every year both report within each decade.

Frequently asked questions

Which has higher total reserves, per square kilometre, Costa Rica or Tonga?
Tonga, at 0.2988 units per square kilometre against 0.259 units per square kilometre in Costa Rica as of 2018.
What is the difference in total reserves, per square kilometre between Costa Rica and Tonga?
0.0398 units per square kilometre, with Tonga ahead.
How many years of comparable data are there for Costa Rica and Tonga?
19 years are reported by both, from 2000 to 2018.
How do Costa Rica and Tonga rank globally for total reserves, per square kilometre?
Costa Rica ranks 44th and Tonga ranks 42nd of 164 countries.
Where does this data come from?
Statizoid (derived), published as Total Reserves, per square kilometre. Statizoid refreshes it automatically from the source and publishes the full history for both places.

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Costa Rica vs Tonga: Total Reserves, per square kilometre. Statizoid, drawing on Statizoid (derived). Retrieved 22 September 2026, from https://reference.statizoid.com/compare/total-reserves-per-square-kilometre/costa-rica/tonga/

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About this data

Indicator
Total Reserves, per square kilometre
Unit
units per square kilometre
Source
Statizoid (derived)
Licence
Derived by Statizoid from the sources named on the page
Coverage
174 places, 4,193 data points, 1990–2023
Last refreshed

Total Reserves 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.