Democratic Republic of Congo vs Solomon Islands: GNI, PPP (current international $), per square kilometre

Democratic Republic of Congo
78,400 current international $ per square kilometre
in 2023
Solomon Islands
75,526 current international $ per square kilometre
in 2023
Democratic Republic of Congo rank
185th
Solomon Islands rank
186th

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

  • Democratic Republic of Congo
  • Solomon Islands
020.0k40.0k60.0k80.0k199020062023

How they compare

Democratic Republic of Congo currently reports 78,400 current international $ per square kilometre against 75,526 current international $ per square kilometre in Solomon Islands, a difference of 2,874 current international $ per square kilometre.

The two have swapped places 1 time across 34 shared years of data; in 1990 it was Solomon Islands ahead.

Democratic Republic of Congo ranks 185th and Solomon Islands ranks 186th of 200 countries.

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

Head to head by decade

Decade Democratic Republic of Congo Solomon Islands Difference Ahead
1990s 10,545 current international $ per square kilometre 21,988 current international $ per square kilometre 11,443 current international $ per square kilometre Solomon Islands
2000s 12,883 current international $ per square kilometre 27,761 current international $ per square kilometre 14,878 current international $ per square kilometre Solomon Islands
2010s 29,129 current international $ per square kilometre 52,428 current international $ per square kilometre 23,299 current international $ per square kilometre Solomon Islands
2020s 62,685 current international $ per square kilometre 69,646 current international $ per square kilometre 6,961 current international $ per square kilometre Solomon Islands

Averages of every year both report within each decade.

Frequently asked questions

Which has higher gni, ppp (current international $), per square kilometre, Democratic Republic of Congo or Solomon Islands?
Democratic Republic of Congo, at 78,400 current international $ per square kilometre against 75,526 current international $ per square kilometre in Solomon Islands as of 2023.
What is the difference in gni, ppp (current international $), per square kilometre between Democratic Republic of Congo and Solomon Islands?
2,874 current international $ per square kilometre, with Democratic Republic of Congo ahead.
How many years of comparable data are there for Democratic Republic of Congo and Solomon Islands?
34 years are reported by both, from 1990 to 2023.
How do Democratic Republic of Congo and Solomon Islands rank globally for gni, ppp (current international $), per square kilometre?
Democratic Republic of Congo ranks 185th and Solomon Islands ranks 186th of 200 countries.
Where does this data come from?
Statizoid (derived), published as GNI, PPP (current 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 Solomon Islands: GNI, PPP (current international $), per square kilometre. Statizoid, drawing on Statizoid (derived). Retrieved 28 September 2026, from https://economy.statizoid.com/compare/gni-ppp-current-international-per-square-kilometre/congo-dem-rep/solomon-islands/

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About this data

Indicator
GNI, PPP (current international $), per square kilometre
Unit
current international $ per square kilometre
Source
Statizoid (derived)
Licence
Derived by Statizoid from the sources named on the page
Coverage
247 places, 7,887 data points, 1990–2023
Last refreshed

GNI, PPP (current 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.