Cayman Islands vs Switzerland: GDP, PPP (constant 2021 international $), per square kilometre

Cayman Islands
24.22 million constant 2021 international $ per square kilometre
in 2023
Switzerland
19.21 million constant 2021 international $ per square kilometre
in 2023
Cayman Islands rank
16th
Switzerland rank
18th

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

  • Cayman Islands
  • Switzerland
05.0M10.0M15.0M20.0M25.0M199020062023

How they compare

Cayman Islands currently reports 24.22 million constant 2021 international $ per square kilometre against 19.21 million constant 2021 international $ per square kilometre in Switzerland, a difference of 5.01 million constant 2021 international $ per square kilometre.

That makes Cayman Islands's figure about 1.3 times Switzerland's.

Across all 18 years both countries report, Cayman Islands has been ahead every year.

Cayman Islands ranks 16th and Switzerland ranks 18th of 198 countries.

Cayman Islands has averaged higher in every one of the 3 decades both report.

Head to head by decade

Decade Cayman Islands Switzerland Difference Ahead
2000s 18.59 million constant 2021 international $ per square kilometre 14.53 million constant 2021 international $ per square kilometre 4.07 million constant 2021 international $ per square kilometre Cayman Islands
2010s 18.93 million constant 2021 international $ per square kilometre 16.33 million constant 2021 international $ per square kilometre 2.61 million constant 2021 international $ per square kilometre Cayman Islands
2020s 22.36 million constant 2021 international $ per square kilometre 18.50 million constant 2021 international $ per square kilometre 3.86 million constant 2021 international $ per square kilometre Cayman Islands

Averages of every year both report within each decade.

Frequently asked questions

Which has higher gdp, ppp (constant 2021 international $), per square kilometre, Cayman Islands or Switzerland?
Cayman Islands, at 24.22 million constant 2021 international $ per square kilometre against 19.21 million constant 2021 international $ per square kilometre in Switzerland as of 2023.
What is the difference in gdp, ppp (constant 2021 international $), per square kilometre between Cayman Islands and Switzerland?
5.01 million constant 2021 international $ per square kilometre, with Cayman Islands ahead.
How many years of comparable data are there for Cayman Islands and Switzerland?
18 years are reported by both, from 2006 to 2023.
How do Cayman Islands and Switzerland rank globally for gdp, ppp (constant 2021 international $), per square kilometre?
Cayman Islands ranks 16th and Switzerland ranks 18th 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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Cayman Islands vs Switzerland: 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/cayman-islands/switzerland/

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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.