Papua New Guinea vs Solomon Islands: GDP (current US$), per square kilometre

Papua New Guinea
68,048 current US$ per square kilometre
in 2023
Solomon Islands
53,809 current US$ per square kilometre
in 2023
Papua New Guinea rank
186th
Solomon Islands rank
187th

GDP (current US$), per square kilometre over time

  • Papua New Guinea
  • Solomon Islands
020.0k40.0k60.0k196119922023

How they compare

Papua New Guinea currently reports 68,048 current US$ per square kilometre against 53,809 current US$ per square kilometre in Solomon Islands, a difference of 14,239 current US$ per square kilometre.

That makes Papua New Guinea's figure about 1.3 times Solomon Islands's.

The two have swapped places 10 times across 56 shared years of data; in 1967 it was Papua New Guinea ahead.

Papua New Guinea ranks 186th and Solomon Islands ranks 187th of 210 countries.

Across the 7 decades both report, Papua New Guinea averaged higher in 3 and Solomon Islands in 4.

Head to head by decade

Decade Papua New Guinea Solomon Islands Difference Ahead
1960s 1,088 current US$ per square kilometre 975.28 current US$ per square kilometre 112.75 current US$ per square kilometre Papua New Guinea
1970s 3,213 current US$ per square kilometre 2,952 current US$ per square kilometre 260.6 current US$ per square kilometre Papua New Guinea
1980s 6,171 current US$ per square kilometre 6,252 current US$ per square kilometre 81.13 current US$ per square kilometre Solomon Islands
1990s 9,684 current US$ per square kilometre 13,816 current US$ per square kilometre 4,132 current US$ per square kilometre Solomon Islands
2000s 13,938 current US$ per square kilometre 19,681 current US$ per square kilometre 5,743 current US$ per square kilometre Solomon Islands
2010s 46,833 current US$ per square kilometre 47,019 current US$ per square kilometre 185.6 current US$ per square kilometre Solomon Islands
2020s 62,067 current US$ per square kilometre 54,191 current US$ per square kilometre 7,876 current US$ per square kilometre Papua New Guinea

Averages of every year both report within each decade.

Frequently asked questions

Which has higher gdp (current us$), per square kilometre, Papua New Guinea or Solomon Islands?
Papua New Guinea, at 68,048 current US$ per square kilometre against 53,809 current US$ per square kilometre in Solomon Islands as of 2023.
What is the difference in gdp (current us$), per square kilometre between Papua New Guinea and Solomon Islands?
14,239 current US$ per square kilometre, with Papua New Guinea ahead.
How many years of comparable data are there for Papua New Guinea and Solomon Islands?
56 years are reported by both, from 1967 to 2023.
How do Papua New Guinea and Solomon Islands rank globally for gdp (current us$), per square kilometre?
Papua New Guinea ranks 186th and Solomon Islands ranks 187th of 210 countries.
Where does this data come from?
Statizoid (derived), published as GDP (current US$), per square kilometre. Statizoid refreshes it automatically from the source and publishes the full history for both places.

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Papua New Guinea vs Solomon Islands: GDP (current US$), per square kilometre. Statizoid, drawing on Statizoid (derived). Retrieved 05 September 2026, from https://economy.statizoid.com/compare/gdp-current-us-per-square-kilometre/papua-new-guinea/solomon-islands/

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About this data

Indicator
GDP (current US$), per square kilometre
Unit
current US$ per square kilometre
Source
Statizoid (derived)
Licence
Derived by Statizoid from the sources named on the page
Coverage
258 places, 13,774 data points, 1961–2023
Last refreshed

GDP (current 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.