Samoa vs Sao Tome and Principe: Gross national expenditure (constant 2015 US$), per square kilometre

Samoa
448,108 constant 2015 US$ per square kilometre
in 2023
Sao Tome and Principe
488,418 constant 2015 US$ per square kilometre
in 2023
Samoa rank
84th
Sao Tome and Principe rank
82nd

Gross national expenditure (constant 2015 US$), per square kilometre over time

  • Samoa
  • Sao Tome and Principe
0100.0k200.0k300.0k400.0k500.0k200820152023

How they compare

Sao Tome and Principe currently reports 488,418 constant 2015 US$ per square kilometre against 448,108 constant 2015 US$ per square kilometre in Samoa, a difference of 40,310 constant 2015 US$ per square kilometre.

That makes Sao Tome and Principe's figure about 1.1 times Samoa's.

Across all 15 years both countries report, Sao Tome and Principe has been ahead every year.

Samoa ranks 84th and Sao Tome and Principe ranks 82nd of 160 countries.

Sao Tome and Principe has averaged higher in every one of the 3 decades both report.

Head to head by decade

Decade Samoa Sao Tome and Principe Difference Ahead
2000s 312,097 constant 2015 US$ per square kilometre 328,514 constant 2015 US$ per square kilometre 16,417 constant 2015 US$ per square kilometre Sao Tome and Principe
2010s 355,564 constant 2015 US$ per square kilometre 410,955 constant 2015 US$ per square kilometre 55,391 constant 2015 US$ per square kilometre Sao Tome and Principe
2020s 422,262 constant 2015 US$ per square kilometre 487,459 constant 2015 US$ per square kilometre 65,196 constant 2015 US$ per square kilometre Sao Tome and Principe

Averages of every year both report within each decade.

Frequently asked questions

Which has higher gross national expenditure (constant 2015 us$), per square kilometre, Samoa or Sao Tome and Principe?
Sao Tome and Principe, at 488,418 constant 2015 US$ per square kilometre against 448,108 constant 2015 US$ per square kilometre in Samoa as of 2023.
What is the difference in gross national expenditure (constant 2015 us$), per square kilometre between Samoa and Sao Tome and Principe?
40,310 constant 2015 US$ per square kilometre, with Sao Tome and Principe ahead.
How many years of comparable data are there for Samoa and Sao Tome and Principe?
15 years are reported by both, from 2009 to 2023.
How do Samoa and Sao Tome and Principe rank globally for gross national expenditure (constant 2015 us$), per square kilometre?
Samoa ranks 84th and Sao Tome and Principe ranks 82nd of 160 countries.
Where does this data come from?
Statizoid (derived), published as Gross national expenditure (constant 2015 US$), per square kilometre. Statizoid refreshes it automatically from the source and publishes the full history for both places.

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Samoa vs Sao Tome and Principe: Gross national expenditure (constant 2015 US$), per square kilometre. Statizoid, drawing on Statizoid (derived). Retrieved 09 September 2026, from https://economy.statizoid.com/compare/gross-national-expenditure-constant-2015-us-per-square-kilometre/samoa/sao-tome-and-principe/

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About this data

Indicator
Gross national expenditure (constant 2015 US$), per square kilometre
Unit
constant 2015 US$ per square kilometre
Source
Statizoid (derived)
Licence
Derived by Statizoid from the sources named on the page
Coverage
201 places, 7,891 data points, 1961–2023
Last refreshed

Gross national expenditure (constant 2015 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.