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

Estonia
1.52 million current international $ per square kilometre
in 2023
Sao Tome and Principe
1.62 million current international $ per square kilometre
in 2023
Estonia rank
95th
Sao Tome and Principe rank
93rd

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

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

How they compare

Sao Tome and Principe currently reports 1.62 million current international $ per square kilometre against 1.52 million current international $ per square kilometre in Estonia, a difference of 92,670 current international $ per square kilometre.

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

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

Estonia ranks 95th and Sao Tome and Principe ranks 93rd of 200 countries.

Across the 4 decades both report, Estonia averaged higher in 3 and Sao Tome and Principe in 1.

Head to head by decade

Decade Estonia Sao Tome and Principe Difference Ahead
1990s 228,009 current international $ per square kilometre 211,750 current international $ per square kilometre 16,260 current international $ per square kilometre Estonia
2000s 486,300 current international $ per square kilometre 384,457 current international $ per square kilometre 101,843 current international $ per square kilometre Estonia
2010s 907,476 current international $ per square kilometre 693,487 current international $ per square kilometre 213,989 current international $ per square kilometre Estonia
2020s 1.40 million current international $ per square kilometre 1.45 million current international $ per square kilometre 52,495 current international $ per square kilometre Sao Tome and Principe

Averages of every year both report within each decade.

Frequently asked questions

Which has higher gni, ppp (current international $), per square kilometre, Estonia or Sao Tome and Principe?
Sao Tome and Principe, at 1.62 million current international $ per square kilometre against 1.52 million current international $ per square kilometre in Estonia as of 2023.
What is the difference in gni, ppp (current international $), per square kilometre between Estonia and Sao Tome and Principe?
92,670 current international $ per square kilometre, with Sao Tome and Principe ahead.
How many years of comparable data are there for Estonia and Sao Tome and Principe?
32 years are reported by both, from 1992 to 2023.
How do Estonia and Sao Tome and Principe rank globally for gni, ppp (current international $), per square kilometre?
Estonia ranks 95th and Sao Tome and Principe ranks 93rd of 200 countries.
Where does this data come from?
Statizoid (derived), published as GNI, 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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Estonia vs Sao Tome and Principe: GNI, PPP (current international $), per square kilometre. Statizoid, drawing on Statizoid (derived). Retrieved 28 September 2026, from https://economy.statizoid.com/compare/gni-ppp-current-international-per-square-kilometre/estonia/sao-tome-and-principe/

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About this data

Indicator
GNI, 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
247 places, 7,887 data points, 1990–2023
Last refreshed

GNI, 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.