Portugal vs Sub-Saharan Africa (excluding high income): Gross national expenditure (current US$), per square kilometre

Portugal
3.15 million current US$ per square kilometre
in 2023
Sub-Saharan Africa (excluding high income)
99,746 current US$ per square kilometre
in 2023
Portugal rank
36th
Sub-Saharan Africa (excluding high income) rank
38th

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

  • Portugal
  • Sub-Saharan Africa (excluding high income)
01.0M2.0M3.0M197019962023

How they compare

Portugal currently reports 3.15 million current US$ per square kilometre against 99,746 current US$ per square kilometre in Sub-Saharan Africa (excluding high income), a difference of 3.05 million current US$ per square kilometre.

That makes Portugal's figure about 31.6 times Sub-Saharan Africa (excluding high income)'s.

Across all 42 years both countries report, Portugal has been ahead every year.

Portugal ranks 36th and Sub-Saharan Africa (excluding high income) ranks 38th of 183 countries.

Portugal has averaged higher in every one of the 5 decades both report.

Head to head by decade

Decade Portugal Sub-Saharan Africa (excluding high income) Difference Ahead
1980s 458,272 current US$ per square kilometre 15,747 current US$ per square kilometre 442,524 current US$ per square kilometre Portugal
1990s 1.27 million current US$ per square kilometre 23,533 current US$ per square kilometre 1.25 million current US$ per square kilometre Portugal
2000s 2.23 million current US$ per square kilometre 41,404 current US$ per square kilometre 2.19 million current US$ per square kilometre Portugal
2010s 2.49 million current US$ per square kilometre 78,918 current US$ per square kilometre 2.41 million current US$ per square kilometre Portugal
2020s 2.86 million current US$ per square kilometre 92,739 current US$ per square kilometre 2.77 million current US$ per square kilometre Portugal

Averages of every year both report within each decade.

Frequently asked questions

Which has higher gross national expenditure (current us$), per square kilometre, Portugal or Sub-Saharan Africa (excluding high income)?
Portugal, at 3.15 million current US$ per square kilometre against 99,746 current US$ per square kilometre in Sub-Saharan Africa (excluding high income) as of 2023.
What is the difference in gross national expenditure (current us$), per square kilometre between Portugal and Sub-Saharan Africa (excluding high income)?
3.05 million current US$ per square kilometre, with Portugal ahead.
How many years of comparable data are there for Portugal and Sub-Saharan Africa (excluding high income)?
42 years are reported by both, from 1982 to 2023.
How do Portugal and Sub-Saharan Africa (excluding high income) rank globally for gross national expenditure (current us$), per square kilometre?
Portugal ranks 36th and Sub-Saharan Africa (excluding high income) ranks 38th of 183 countries.
Where does this data come from?
Statizoid (derived), published as Gross national expenditure (current US$), per square kilometre. Statizoid refreshes it automatically from the source and publishes the full history for both places.

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Portugal vs Sub-Saharan Africa (excluding high income): Gross national expenditure (current US$), per square kilometre. Statizoid, drawing on Statizoid (derived). Retrieved 16 September 2026, from https://economy.statizoid.com/compare/gross-national-expenditure-current-us-per-square-kilometre/portugal/sub-saharan-africa-excluding-high-income/

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<a href="https://economy.statizoid.com/compare/gross-national-expenditure-current-us-per-square-kilometre/portugal/sub-saharan-africa-excluding-high-income/">Portugal vs Sub-Saharan Africa (excluding high income): Gross national expenditure (current US$), per square kilometre</a> — Statizoid

About this data

Indicator
Gross national expenditure (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
226 places, 10,214 data points, 1961–2023
Last refreshed

Gross national expenditure (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.