Oman vs Samoa: Gross Domestic Product, GDP in millions constant 2021 international $

Oman
0.6152 units per square kilometre
in 2023
Samoa
0.5753 units per square kilometre
in 2023
Oman rank
117th
Samoa rank
119th

Gross Domestic Product, GDP in millions constant 2021 international $ over time

  • Oman
  • Samoa
0.20.30.40.50.6199120072023

How they compare

Oman currently reports 0.6152 units per square kilometre against 0.5753 units per square kilometre in Samoa, a difference of 0.0399 units per square kilometre.

That makes Oman's figure about 1.1 times Samoa's.

The two have swapped places 5 times across 33 shared years of data; in 1991 it was Samoa ahead.

Oman ranks 117th and Samoa ranks 119th of 186 countries.

Across the 4 decades both report, Oman averaged higher in 3 and Samoa in 1.

Head to head by decade

Decade Oman Samoa Difference Ahead
1990s 0.2621 units per square kilometre 0.2551 units per square kilometre 0.007 units per square kilometre Oman
2000s 0.3447 units per square kilometre 0.3697 units per square kilometre 0.025 units per square kilometre Samoa
2010s 0.5184 units per square kilometre 0.4716 units per square kilometre 0.0468 units per square kilometre Oman
2020s 0.5838 units per square kilometre 0.5193 units per square kilometre 0.0645 units per square kilometre Oman

Averages of every year both report within each decade.

Frequently asked questions

Which has higher gross domestic product, gdp in millions constant 2021 international $, Oman or Samoa?
Oman, at 0.6152 units per square kilometre against 0.5753 units per square kilometre in Samoa as of 2023.
What is the difference in gross domestic product, gdp in millions constant 2021 international $ between Oman and Samoa?
0.0399 units per square kilometre, with Oman ahead.
How many years of comparable data are there for Oman and Samoa?
33 years are reported by both, from 1991 to 2023.
How do Oman and Samoa rank globally for gross domestic product, gdp in millions constant 2021 international $?
Oman ranks 117th and Samoa ranks 119th of 186 countries.
Where does this data come from?
Statizoid (derived), published as Gross Domestic Product, GDP in millions constant 2021 international $ at PPP (ILO modelled estimates), per square kilometre. Statizoid refreshes it automatically from the source and publishes the full history for both places.

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Oman vs Samoa: Gross Domestic Product, GDP in millions constant 2021 international $. Statizoid, drawing on Statizoid (derived). Retrieved 23 September 2026, from https://economy.statizoid.com/compare/gross-domestic-product-gdp-in-millions-constant-2021-international-at-ppp-ilo-modelled-4/oman/samoa/

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About this data

Indicator
Gross Domestic Product, GDP in millions constant 2021 international $ at PPP (ILO modelled estimates), per square kilometre
Unit
units per square kilometre
Source
Statizoid (derived)
Licence
Derived by Statizoid from the sources named on the page
Coverage
189 places, 6,114 data points, 1991–2023
Last refreshed

Gross Domestic Product, GDP in millions constant 2021 international $ at PPP (ILO modelled estimates) 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.