Estonia vs Tonga: Primary energy use, per square kilometre

Estonia
0.0013 terawatt-hours per square kilometre
in 2023
Tonga
0.0012 terawatt-hours per square kilometre
in 2023
Estonia rank
88th
Tonga rank
90th

Primary energy use, per square kilometre over time

  • Estonia
  • Tonga
00.0010.0010.0020.002198020012023

How they compare

Estonia currently reports 0.0013 terawatt-hours per square kilometre against 0.0012 terawatt-hours per square kilometre in Tonga, a difference of 0.0001 terawatt-hours per square kilometre.

That makes Estonia's figure about 1.1 times Tonga's.

Across all 32 years both countries report, Estonia has been ahead every year.

Estonia ranks 88th and Tonga ranks 90th of 204 countries.

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

Head to head by decade

Decade Estonia Tonga Difference Ahead
1990s 0.0015 terawatt-hours per square kilometre 0.0007 terawatt-hours per square kilometre 0.0009 terawatt-hours per square kilometre Estonia
2000s 0.0014 terawatt-hours per square kilometre 0.0007 terawatt-hours per square kilometre 0.0007 terawatt-hours per square kilometre Estonia
2010s 0.0017 terawatt-hours per square kilometre 0.0011 terawatt-hours per square kilometre 0.0006 terawatt-hours per square kilometre Estonia
2020s 0.0014 terawatt-hours per square kilometre 0.0011 terawatt-hours per square kilometre 0.0002 terawatt-hours per square kilometre Estonia

Averages of every year both report within each decade.

Frequently asked questions

Which has higher primary energy use, per square kilometre, Estonia or Tonga?
Estonia, at 0.0013 terawatt-hours per square kilometre against 0.0012 terawatt-hours per square kilometre in Tonga as of 2023.
What is the difference in primary energy use, per square kilometre between Estonia and Tonga?
0.0001 terawatt-hours per square kilometre, with Estonia ahead.
How many years of comparable data are there for Estonia and Tonga?
32 years are reported by both, from 1992 to 2023.
How do Estonia and Tonga rank globally for primary energy use, per square kilometre?
Estonia ranks 88th and Tonga ranks 90th of 204 countries.
Where does this data come from?
Statizoid (derived), published as Primary energy use, per square kilometre. Statizoid refreshes it automatically from the source and publishes the full history for both places.

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Estonia vs Tonga: Primary energy use, per square kilometre. Statizoid, drawing on Statizoid (derived). Retrieved 25 August 2026, from https://energy.statizoid.com/compare/primary-energy-use-per-square-kilometre/estonia/tonga/

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About this data

Indicator
Primary energy use, per square kilometre
Unit
terawatt-hours per square kilometre
Source
Statizoid (derived)
Licence
Derived by Statizoid from the sources named on the page
Coverage
204 places, 9,376 data points, 1965–2023
Last refreshed

Primary energy use 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.