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

Slovakia
4.46 million constant 2021 international $ per square kilometre
in 2023
Sri Lanka
4.65 million constant 2021 international $ per square kilometre
in 2023
Slovakia rank
55th
Sri Lanka rank
52nd

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

  • Slovakia
  • Sri Lanka
1.0M2.0M3.0M4.0M5.0M199020062023

How they compare

Sri Lanka currently reports 4.65 million constant 2021 international $ per square kilometre against 4.46 million constant 2021 international $ per square kilometre in Slovakia, a difference of 195,750 constant 2021 international $ per square kilometre.

The two have swapped places 1 time across 31 shared years of data; in 1993 it was Slovakia ahead.

Slovakia ranks 55th and Sri Lanka ranks 52nd of 198 countries.

Across the 4 decades both report, Slovakia averaged higher in 2 and Sri Lanka in 2.

Head to head by decade

Decade Slovakia Sri Lanka Difference Ahead
1990s 1.85 million constant 2021 international $ per square kilometre 1.62 million constant 2021 international $ per square kilometre 221,549 constant 2021 international $ per square kilometre Slovakia
2000s 2.61 million constant 2021 international $ per square kilometre 2.41 million constant 2021 international $ per square kilometre 205,486 constant 2021 international $ per square kilometre Slovakia
2010s 3.73 million constant 2021 international $ per square kilometre 4.36 million constant 2021 international $ per square kilometre 637,054 constant 2021 international $ per square kilometre Sri Lanka
2020s 4.32 million constant 2021 international $ per square kilometre 4.86 million constant 2021 international $ per square kilometre 543,825 constant 2021 international $ per square kilometre Sri Lanka

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 Sri Lanka?
Sri Lanka, at 4.65 million constant 2021 international $ per square kilometre against 4.46 million constant 2021 international $ per square kilometre in Slovakia as of 2023.
What is the difference in gdp, ppp (constant 2021 international $), per square kilometre between Slovakia and Sri Lanka?
195,750 constant 2021 international $ per square kilometre, with Sri Lanka ahead.
How many years of comparable data are there for Slovakia and Sri Lanka?
31 years are reported by both, from 1993 to 2023.
How do Slovakia and Sri Lanka rank globally for gdp, ppp (constant 2021 international $), per square kilometre?
Slovakia ranks 55th and Sri Lanka ranks 52nd 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 Sri Lanka: 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/sri-lanka/

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<a href="https://economy.statizoid.com/compare/gdp-ppp-constant-2021-international-per-square-kilometre/slovak-republic/sri-lanka/">Slovakia vs Sri Lanka: GDP, PPP (constant 2021 international $), per square kilometre</a> — Statizoid

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.