Portugal vs Slovenia: Gross National Income — Value US$, per square kilometre

Portugal
3.08 million USD per square kilometre
in 2023
Slovenia
3.38 million USD per square kilometre
in 2023
Portugal rank
46th
Slovenia rank
43rd

Gross National Income — Value US$, per square kilometre over time

  • Portugal
  • Slovenia
0123197019962023

How they compare

Slovenia currently reports 3.38 million USD per square kilometre against 3.08 million USD per square kilometre in Portugal, a difference of 0.3 million USD per square kilometre.

That makes Slovenia's figure about 1.1 times Portugal's.

The two have swapped places 3 times across 32 shared years of data; in 1992 it was Portugal ahead.

Portugal ranks 46th and Slovenia ranks 43rd of 194 countries.

Across the 4 decades both report, Portugal averaged higher in 3 and Slovenia in 1.

Head to head by decade

Decade Portugal Slovenia Difference Ahead
1990s 1.25 million USD per square kilometre 0.9317 million USD per square kilometre 0.3167 million USD per square kilometre Portugal
2000s 2.01 million USD per square kilometre 1.76 million USD per square kilometre 0.2577 million USD per square kilometre Portugal
2010s 2.42 million USD per square kilometre 2.39 million USD per square kilometre 0.0247 million USD per square kilometre Portugal
2020s 2.76 million USD per square kilometre 3 million USD per square kilometre 0.2358 million USD per square kilometre Slovenia

Averages of every year both report within each decade.

Frequently asked questions

Which has higher gross national income — value us$, per square kilometre, Portugal or Slovenia?
Slovenia, at 3.38 million USD per square kilometre against 3.08 million USD per square kilometre in Portugal as of 2023.
What is the difference in gross national income — value us$, per square kilometre between Portugal and Slovenia?
0.3 million USD per square kilometre, with Slovenia ahead.
How many years of comparable data are there for Portugal and Slovenia?
32 years are reported by both, from 1992 to 2023.
How do Portugal and Slovenia rank globally for gross national income — value us$, per square kilometre?
Portugal ranks 46th and Slovenia ranks 43rd of 194 countries.
Where does this data come from?
Statizoid (derived), published as Gross National Income — Value US$, per square kilometre. Statizoid refreshes it automatically from the source and publishes the full history for both places.

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Portugal vs Slovenia: Gross National Income — Value US$, per square kilometre. Statizoid, drawing on Statizoid (derived). Retrieved 23 September 2026, from https://economy.statizoid.com/compare/gross-national-income-value-us-per-square-kilometre/portugal/slovenia/

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About this data

Indicator
Gross National Income — Value US$, per square kilometre
Unit
million USD per square kilometre
Source
Statizoid (derived)
Licence
Derived by Statizoid from the sources named on the page
Coverage
195 places, 9,641 data points, 1970–2023
Last refreshed

Gross National Income — Value 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.