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

Slovakia
4.46 million constant 2021 international $ per square kilometre
in 2023
Vietnam
4.33 million constant 2021 international $ per square kilometre
in 2023
Slovakia rank
55th
Vietnam rank
56th

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

  • Slovakia
  • Vietnam
01.0M2.0M3.0M4.0M199020062023

How they compare

Slovakia currently reports 4.46 million constant 2021 international $ per square kilometre against 4.33 million constant 2021 international $ per square kilometre in Vietnam, a difference of 125,030 constant 2021 international $ per square kilometre.

Across all 31 years both countries report, Slovakia has been ahead every year.

Slovakia ranks 55th and Vietnam ranks 56th of 198 countries.

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

Head to head by decade

Decade Slovakia Vietnam Difference Ahead
1990s 1.85 million constant 2021 international $ per square kilometre 798,688 constant 2021 international $ per square kilometre 1.05 million constant 2021 international $ per square kilometre Slovakia
2000s 2.61 million constant 2021 international $ per square kilometre 1.47 million constant 2021 international $ per square kilometre 1.14 million constant 2021 international $ per square kilometre Slovakia
2010s 3.73 million constant 2021 international $ per square kilometre 2.72 million constant 2021 international $ per square kilometre 1.01 million constant 2021 international $ per square kilometre Slovakia
2020s 4.32 million constant 2021 international $ per square kilometre 3.99 million constant 2021 international $ per square kilometre 326,082 constant 2021 international $ per square kilometre Slovakia

Averages of every year both report within each decade.

Frequently asked questions

Which has higher gdp, ppp (constant 2021 international $), per square kilometre, Slovakia or Vietnam?
Slovakia, at 4.46 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 Slovakia and Vietnam?
125,030 constant 2021 international $ per square kilometre, with Slovakia ahead.
How many years of comparable data are there for Slovakia and Vietnam?
31 years are reported by both, from 1993 to 2023.
How do Slovakia and Vietnam rank globally for gdp, ppp (constant 2021 international $), per square kilometre?
Slovakia ranks 55th 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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Slovakia 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/slovak-republic/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.