Sierra Leone vs Turkmenistan: GDP (constant 2015 US$), per square kilometre

Sierra Leone
130,561 constant 2015 US$ per square kilometre
in 2023
Turkmenistan
123,490 constant 2015 US$ per square kilometre
in 2023
Sierra Leone rank
155th
Turkmenistan rank
158th

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

  • Sierra Leone
  • Turkmenistan
25.0k50.0k75.0k100.0k125.0k196119922023

How they compare

Sierra Leone currently reports 130,561 constant 2015 US$ per square kilometre against 123,490 constant 2015 US$ per square kilometre in Turkmenistan, a difference of 7,071 constant 2015 US$ per square kilometre.

That makes Sierra Leone's figure about 1.1 times Turkmenistan's.

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

Sierra Leone ranks 155th and Turkmenistan ranks 158th of 208 countries.

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

Head to head by decade

Decade Sierra Leone Turkmenistan Difference Ahead
1990s 44,798 constant 2015 US$ per square kilometre 19,608 constant 2015 US$ per square kilometre 25,190 constant 2015 US$ per square kilometre Sierra Leone
2000s 60,453 constant 2015 US$ per square kilometre 29,321 constant 2015 US$ per square kilometre 31,132 constant 2015 US$ per square kilometre Sierra Leone
2010s 97,593 constant 2015 US$ per square kilometre 72,654 constant 2015 US$ per square kilometre 24,939 constant 2015 US$ per square kilometre Sierra Leone
2020s 120,523 constant 2015 US$ per square kilometre 112,993 constant 2015 US$ per square kilometre 7,530 constant 2015 US$ per square kilometre Sierra Leone

Averages of every year both report within each decade.

Frequently asked questions

Which has higher gdp (constant 2015 us$), per square kilometre, Sierra Leone or Turkmenistan?
Sierra Leone, at 130,561 constant 2015 US$ per square kilometre against 123,490 constant 2015 US$ per square kilometre in Turkmenistan as of 2023.
What is the difference in gdp (constant 2015 us$), per square kilometre between Sierra Leone and Turkmenistan?
7,071 constant 2015 US$ per square kilometre, with Sierra Leone ahead.
How many years of comparable data are there for Sierra Leone and Turkmenistan?
32 years are reported by both, from 1992 to 2023.
How do Sierra Leone and Turkmenistan rank globally for gdp (constant 2015 us$), per square kilometre?
Sierra Leone ranks 155th and Turkmenistan ranks 158th of 208 countries.
Where does this data come from?
Statizoid (derived), published as GDP (constant 2015 US$), per square kilometre. Statizoid refreshes it automatically from the source and publishes the full history for both places.

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Sierra Leone vs Turkmenistan: GDP (constant 2015 US$), per square kilometre. Statizoid, drawing on Statizoid (derived). Retrieved 05 September 2026, from https://economy.statizoid.com/compare/gdp-constant-2015-us-per-square-kilometre/sierra-leone/turkmenistan/

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About this data

Indicator
GDP (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
256 places, 13,494 data points, 1961–2023
Last refreshed

GDP (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.