Spain vs Vietnam: GDP, PPP (constant 2021 international $), per square kilometre

Spain
4.58 million constant 2021 international $ per square kilometre
in 2023
Vietnam
4.33 million constant 2021 international $ per square kilometre
in 2023
Spain rank
54th
Vietnam rank
56th

GDP, PPP (constant 2021 international $), per square kilometre over time

  • Spain
  • Vietnam
01.0M2.0M3.0M4.0M5.0M199020062023

How they compare

Spain currently reports 4.58 million constant 2021 international $ per square kilometre against 4.33 million constant 2021 international $ per square kilometre in Vietnam, a difference of 245,600 constant 2021 international $ per square kilometre.

That makes Spain's figure about 1.1 times Vietnam's.

Across all 34 years both countries report, Spain has been ahead every year.

Spain ranks 54th and Vietnam ranks 56th of 198 countries.

Spain has averaged higher in every one of the 4 decades both report.

Head to head by decade

Decade Spain Vietnam Difference Ahead
1990s 2.70 million constant 2021 international $ per square kilometre 718,556 constant 2021 international $ per square kilometre 1.98 million constant 2021 international $ per square kilometre Spain
2000s 3.73 million constant 2021 international $ per square kilometre 1.47 million constant 2021 international $ per square kilometre 2.26 million constant 2021 international $ per square kilometre Spain
2010s 4.05 million constant 2021 international $ per square kilometre 2.72 million constant 2021 international $ per square kilometre 1.33 million constant 2021 international $ per square kilometre Spain
2020s 4.30 million constant 2021 international $ per square kilometre 3.99 million constant 2021 international $ per square kilometre 303,822 constant 2021 international $ per square kilometre Spain

Averages of every year both report within each decade.

Frequently asked questions

Which has higher gdp, ppp (constant 2021 international $), per square kilometre, Spain or Vietnam?
Spain, at 4.58 million constant 2021 international $ per square kilometre against 4.33 million constant 2021 international $ per square kilometre in Vietnam as of 2023.
What is the difference in gdp, ppp (constant 2021 international $), per square kilometre between Spain and Vietnam?
245,600 constant 2021 international $ per square kilometre, with Spain ahead.
How many years of comparable data are there for Spain and Vietnam?
34 years are reported by both, from 1990 to 2023.
How do Spain and Vietnam rank globally for gdp, ppp (constant 2021 international $), per square kilometre?
Spain ranks 54th and Vietnam ranks 56th of 198 countries.
Where does this data come from?
Statizoid (derived), published as GDP, PPP (constant 2021 international $), per square kilometre. Statizoid refreshes it automatically from the source and publishes the full history for both places.

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Spain vs Vietnam: GDP, PPP (constant 2021 international $), per square kilometre. Statizoid, drawing on Statizoid (derived). Retrieved 28 September 2026, from https://economy.statizoid.com/compare/gdp-ppp-constant-2021-international-per-square-kilometre/spain/viet-nam/

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About this data

Indicator
GDP, PPP (constant 2021 international $), per square kilometre
Unit
constant 2021 international $ per square kilometre
Source
Statizoid (derived)
Licence
Derived by Statizoid from the sources named on the page
Coverage
245 places, 8,054 data points, 1990–2023
Last refreshed

GDP, PPP (constant 2021 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.