Democratic Republic of Congo vs Sudan: GNI, PPP (constant 2021 international $), per square kilometre

Democratic Republic of Congo
60,375 constant 2021 international $ per square kilometre
in 2023
Sudan
59,642 constant 2021 international $ per square kilometre
in 2023
Democratic Republic of Congo rank
146th
Sudan rank
147th

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

  • Democratic Republic of Congo
  • Sudan
20.0k40.0k60.0k80.0k199420082023

How they compare

Democratic Republic of Congo currently reports 60,375 constant 2021 international $ per square kilometre against 59,642 constant 2021 international $ per square kilometre in Sudan, a difference of 733 constant 2021 international $ per square kilometre.

The two have swapped places 1 time across 6 shared years of data; in 2018 it was Sudan ahead.

Democratic Republic of Congo ranks 146th and Sudan ranks 147th of 156 countries.

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

Head to head by decade

Decade Democratic Republic of Congo Sudan Difference Ahead
2010s 48,047 constant 2021 international $ per square kilometre 78,170 constant 2021 international $ per square kilometre 30,122 constant 2021 international $ per square kilometre Sudan
2020s 56,928 constant 2021 international $ per square kilometre 75,494 constant 2021 international $ per square kilometre 18,566 constant 2021 international $ per square kilometre Sudan

Averages of every year both report within each decade.

Frequently asked questions

Which has higher gni, ppp (constant 2021 international $), per square kilometre, Democratic Republic of Congo or Sudan?
Democratic Republic of Congo, at 60,375 constant 2021 international $ per square kilometre against 59,642 constant 2021 international $ per square kilometre in Sudan as of 2023.
What is the difference in gni, ppp (constant 2021 international $), per square kilometre between Democratic Republic of Congo and Sudan?
733 constant 2021 international $ per square kilometre, with Democratic Republic of Congo ahead.
How many years of comparable data are there for Democratic Republic of Congo and Sudan?
6 years are reported by both, from 2018 to 2023.
How do Democratic Republic of Congo and Sudan rank globally for gni, ppp (constant 2021 international $), per square kilometre?
Democratic Republic of Congo ranks 146th and Sudan ranks 147th of 156 countries.
Where does this data come from?
Statizoid (derived), published as GNI, 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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Democratic Republic of Congo vs Sudan: GNI, PPP (constant 2021 international $), per square kilometre. Statizoid, drawing on Statizoid (derived). Retrieved 10 October 2026, from https://economy.statizoid.com/compare/gni-ppp-constant-2021-international-per-square-kilometre/congo-dem-rep/sudan/

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About this data

Indicator
GNI, 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
181 places, 4,996 data points, 1990–2023
Last refreshed

GNI, 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.