Montenegro vs Sao Tome and Principe: GDP, PPP (current international $), per square kilometre

Montenegro
1.48 million current international $ per square kilometre
in 2023
Sao Tome and Principe
1.48 million current international $ per square kilometre
in 2023
Montenegro rank
98th
Sao Tome and Principe rank
97th

GDP, PPP (current international $), per square kilometre over time

  • Montenegro
  • Sao Tome and Principe
0500.0k1.0M1.5M199020062023

How they compare

Sao Tome and Principe currently reports 1.48 million current international $ per square kilometre against 1.48 million current international $ per square kilometre in Montenegro, a difference of 3,100 current international $ per square kilometre.

The two have swapped places 1 time across 18 shared years of data; in 2006 it was Montenegro ahead.

Montenegro ranks 98th and Sao Tome and Principe ranks 97th of 201 countries.

Across the 3 decades both report, Montenegro averaged higher in 2 and Sao Tome and Principe in 1.

Head to head by decade

Decade Montenegro Sao Tome and Principe Difference Ahead
2000s 569,305 current international $ per square kilometre 485,745 current international $ per square kilometre 83,560 current international $ per square kilometre Montenegro
2010s 788,754 current international $ per square kilometre 689,663 current international $ per square kilometre 99,091 current international $ per square kilometre Montenegro
2020s 1.21 million current international $ per square kilometre 1.35 million current international $ per square kilometre 138,405 current international $ per square kilometre Sao Tome and Principe

Averages of every year both report within each decade.

Frequently asked questions

Which has higher gdp, ppp (current international $), per square kilometre, Montenegro or Sao Tome and Principe?
Sao Tome and Principe, at 1.48 million current international $ per square kilometre against 1.48 million current international $ per square kilometre in Montenegro as of 2023.
What is the difference in gdp, ppp (current international $), per square kilometre between Montenegro and Sao Tome and Principe?
3,100 current international $ per square kilometre, with Sao Tome and Principe ahead.
How many years of comparable data are there for Montenegro and Sao Tome and Principe?
18 years are reported by both, from 2006 to 2023.
How do Montenegro and Sao Tome and Principe rank globally for gdp, ppp (current international $), per square kilometre?
Montenegro ranks 98th and Sao Tome and Principe ranks 97th of 201 countries.
Where does this data come from?
Statizoid (derived), published as GDP, PPP (current international $), per square kilometre. Statizoid refreshes it automatically from the source and publishes the full history for both places.

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Montenegro vs Sao Tome and Principe: GDP, PPP (current international $), per square kilometre. Statizoid, drawing on Statizoid (derived). Retrieved 28 September 2026, from https://economy.statizoid.com/compare/gdp-ppp-current-international-per-square-kilometre/montenegro/sao-tome-and-principe/

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About this data

Indicator
GDP, PPP (current international $), per square kilometre
Unit
current international $ per square kilometre
Source
Statizoid (derived)
Licence
Derived by Statizoid from the sources named on the page
Coverage
248 places, 8,088 data points, 1990–2023
Last refreshed

GDP, PPP (current international $) 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.