Peru vs Solomon Islands: Population (UN estimates and projections), per square kilometre

Peru
0.02 units per square kilometre
in 2023
Solomon Islands
0.0179 units per square kilometre
in 2023
Peru rank
145th
Solomon Islands rank
146th

Population (UN estimates and projections), per square kilometre over time

  • Peru
  • Solomon Islands
0.0050.010.0150.02199020062023

How they compare

Peru currently reports 0.02 units per square kilometre against 0.0179 units per square kilometre in Solomon Islands, a difference of 0.0021 units per square kilometre.

That makes Peru's figure about 1.1 times Solomon Islands's.

Across all 34 years both countries report, Peru has been ahead every year.

Peru ranks 145th and Solomon Islands ranks 146th of 186 countries.

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

Head to head by decade

Decade Peru Solomon Islands Difference Ahead
1990s 0.0118 units per square kilometre 0.0076 units per square kilometre 0.0042 units per square kilometre Peru
2000s 0.0148 units per square kilometre 0.01 units per square kilometre 0.0048 units per square kilometre Peru
2010s 0.0172 units per square kilometre 0.0135 units per square kilometre 0.0037 units per square kilometre Peru
2020s 0.0195 units per square kilometre 0.0171 units per square kilometre 0.0024 units per square kilometre Peru

Averages of every year both report within each decade.

Frequently asked questions

Which has higher population (un estimates and projections), per square kilometre, Peru or Solomon Islands?
Peru, at 0.02 units per square kilometre against 0.0179 units per square kilometre in Solomon Islands as of 2023.
What is the difference in population (un estimates and projections), per square kilometre between Peru and Solomon Islands?
0.0021 units per square kilometre, with Peru ahead.
How many years of comparable data are there for Peru and Solomon Islands?
34 years are reported by both, from 1990 to 2023.
How do Peru and Solomon Islands rank globally for population (un estimates and projections), per square kilometre?
Peru ranks 145th and Solomon Islands ranks 146th of 186 countries.
Where does this data come from?
Statizoid (derived), published as Population (UN estimates and projections), per square kilometre. Statizoid refreshes it automatically from the source and publishes the full history for both places.

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Peru vs Solomon Islands: Population (UN estimates and projections), per square kilometre. Statizoid, drawing on Statizoid (derived). Retrieved 21 September 2026, from https://gender.statizoid.com/compare/population-un-estimates-and-projections-per-square-kilometre/peru/solomon-islands/

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About this data

Indicator
Population (UN estimates and projections), per square kilometre
Unit
units per square kilometre
Source
Statizoid (derived)
Licence
Derived by Statizoid from the sources named on the page
Coverage
189 places, 6,278 data points, 1990–2023
Last refreshed

Population (UN estimates and projections) 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.