Bulgaria vs Czechia: Gas reserves, per square kilometre

Bulgaria
52,168 cubic meters per square kilometre
in 2021
Czechia
51,361 cubic meters per square kilometre
in 2021
Bulgaria rank
79th
Czechia rank
80th

Gas reserves, per square kilometre over time

  • Bulgaria
  • Czechia
020.0k40.0k60.0k198020002021

How they compare

Bulgaria currently reports 52,168 cubic meters per square kilometre against 51,361 cubic meters per square kilometre in Czechia, a difference of 807 cubic meters per square kilometre.

The two have swapped places 2 times across 26 shared years of data; in 1996 it was Bulgaria ahead.

Bulgaria ranks 79th and Czechia ranks 80th of 200 countries.

Across the 4 decades both report, Bulgaria averaged higher in 3 and Czechia in 1.

Head to head by decade

Decade Bulgaria Czechia Difference Ahead
1990s 49,272 cubic meters per square kilometre 51,305 cubic meters per square kilometre 2,033 cubic meters per square kilometre Czechia
2000s 53,744 cubic meters per square kilometre 51,313 cubic meters per square kilometre 2,431 cubic meters per square kilometre Bulgaria
2010s 52,168 cubic meters per square kilometre 51,340 cubic meters per square kilometre 827.93 cubic meters per square kilometre Bulgaria
2020s 52,168 cubic meters per square kilometre 51,357 cubic meters per square kilometre 811.4 cubic meters per square kilometre Bulgaria

Averages of every year both report within each decade.

Frequently asked questions

Which has higher gas reserves, per square kilometre, Bulgaria or Czechia?
Bulgaria, at 52,168 cubic meters per square kilometre against 51,361 cubic meters per square kilometre in Czechia as of 2021.
What is the difference in gas reserves, per square kilometre between Bulgaria and Czechia?
807 cubic meters per square kilometre, with Bulgaria ahead.
How many years of comparable data are there for Bulgaria and Czechia?
26 years are reported by both, from 1996 to 2021.
How do Bulgaria and Czechia rank globally for gas reserves, per square kilometre?
Bulgaria ranks 79th and Czechia ranks 80th of 200 countries.
Where does this data come from?
Statizoid (derived), published as Gas reserves, per square kilometre. Statizoid refreshes it automatically from the source and publishes the full history for both places.

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Bulgaria vs Czechia: Gas reserves, per square kilometre. Statizoid, drawing on Statizoid (derived). Retrieved 26 August 2026, from https://energy.statizoid.com/compare/gas-reserves-per-square-kilometre/bulgaria/czechia/

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About this data

Indicator
Gas reserves, per square kilometre
Unit
cubic meters per square kilometre
Source
Statizoid (derived)
Licence
Derived by Statizoid from the sources named on the page
Coverage
200 places, 7,651 data points, 1980–2021
Last refreshed

Gas 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.