Chad vs Somalia: GDP, PPP (constant 2021 international $), per square kilometre

Chad
37,336 constant 2021 international $ per square kilometre
in 2023
Somalia
41,018 constant 2021 international $ per square kilometre
in 2023
Chad rank
192nd
Somalia rank
191st

GDP, PPP (constant 2021 international $), per square kilometre over time

  • Chad
  • Somalia
10.0k20.0k30.0k40.0k199020062023

How they compare

Somalia currently reports 41,018 constant 2021 international $ per square kilometre against 37,336 constant 2021 international $ per square kilometre in Chad, a difference of 3,682 constant 2021 international $ per square kilometre.

That makes Somalia's figure about 1.1 times Chad's.

The two have swapped places 4 times across 33 shared years of data; in 1991 it was Somalia ahead.

Chad ranks 192nd and Somalia ranks 191st of 198 countries.

Across the 4 decades both report, Chad averaged higher in 3 and Somalia in 1.

Head to head by decade

Decade Chad Somalia Difference Ahead
1990s 9,294 constant 2021 international $ per square kilometre 8,278 constant 2021 international $ per square kilometre 1,016 constant 2021 international $ per square kilometre Chad
2000s 18,132 constant 2021 international $ per square kilometre 13,782 constant 2021 international $ per square kilometre 4,350 constant 2021 international $ per square kilometre Chad
2010s 31,009 constant 2021 international $ per square kilometre 28,644 constant 2021 international $ per square kilometre 2,365 constant 2021 international $ per square kilometre Chad
2020s 35,522 constant 2021 international $ per square kilometre 38,945 constant 2021 international $ per square kilometre 3,423 constant 2021 international $ per square kilometre Somalia

Averages of every year both report within each decade.

Frequently asked questions

Which has higher gdp, ppp (constant 2021 international $), per square kilometre, Chad or Somalia?
Somalia, at 41,018 constant 2021 international $ per square kilometre against 37,336 constant 2021 international $ per square kilometre in Chad as of 2023.
What is the difference in gdp, ppp (constant 2021 international $), per square kilometre between Chad and Somalia?
3,682 constant 2021 international $ per square kilometre, with Somalia ahead.
How many years of comparable data are there for Chad and Somalia?
33 years are reported by both, from 1991 to 2023.
How do Chad and Somalia rank globally for gdp, ppp (constant 2021 international $), per square kilometre?
Chad ranks 192nd and Somalia ranks 191st of 198 countries.
Where does this data come from?
Statizoid (derived), published as GDP, PPP (constant 2021 international $), per square kilometre. Statizoid refreshes it automatically from the source and publishes the full history for both places.

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Chad vs Somalia: GDP, PPP (constant 2021 international $), per square kilometre. Statizoid, drawing on Statizoid (derived). Retrieved 28 September 2026, from https://economy.statizoid.com/compare/gdp-ppp-constant-2021-international-per-square-kilometre/chad/somalia-fed-rep/

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About this data

Indicator
GDP, PPP (constant 2021 international $), per square kilometre
Unit
constant 2021 international $ per square kilometre
Source
Statizoid (derived)
Licence
Derived by Statizoid from the sources named on the page
Coverage
245 places, 8,054 data points, 1990–2023
Last refreshed

GDP, PPP (constant 2021 international $) 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.