Puerto Rico vs United Kingdom: GDP, PPP (constant 2021 international $), per square kilometre

Puerto Rico
15.47 million constant 2021 international $ per square kilometre
in 2023
United Kingdom
15.13 million constant 2021 international $ per square kilometre
in 2023
Puerto Rico rank
21st
United Kingdom rank
22nd

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

  • Puerto Rico
  • United Kingdom
05.0M10.0M15.0M20.0M199020062023

How they compare

Puerto Rico currently reports 15.47 million constant 2021 international $ per square kilometre against 15.13 million constant 2021 international $ per square kilometre in United Kingdom, a difference of 340,800 constant 2021 international $ per square kilometre.

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

Puerto Rico ranks 21st and United Kingdom ranks 22nd of 198 countries.

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

Head to head by decade

Decade Puerto Rico United Kingdom Difference Ahead
1990s 12.78 million constant 2021 international $ per square kilometre 8.83 million constant 2021 international $ per square kilometre 3.95 million constant 2021 international $ per square kilometre Puerto Rico
2000s 17.52 million constant 2021 international $ per square kilometre 11.77 million constant 2021 international $ per square kilometre 5.74 million constant 2021 international $ per square kilometre Puerto Rico
2010s 16.48 million constant 2021 international $ per square kilometre 13.47 million constant 2021 international $ per square kilometre 3.02 million constant 2021 international $ per square kilometre Puerto Rico
2020s 15.15 million constant 2021 international $ per square kilometre 14.45 million constant 2021 international $ per square kilometre 704,275 constant 2021 international $ per square kilometre Puerto Rico

Averages of every year both report within each decade.

Frequently asked questions

Which has higher gdp, ppp (constant 2021 international $), per square kilometre, Puerto Rico or United Kingdom?
Puerto Rico, at 15.47 million constant 2021 international $ per square kilometre against 15.13 million constant 2021 international $ per square kilometre in United Kingdom as of 2023.
What is the difference in gdp, ppp (constant 2021 international $), per square kilometre between Puerto Rico and United Kingdom?
340,800 constant 2021 international $ per square kilometre, with Puerto Rico ahead.
How many years of comparable data are there for Puerto Rico and United Kingdom?
34 years are reported by both, from 1990 to 2023.
How do Puerto Rico and United Kingdom rank globally for gdp, ppp (constant 2021 international $), per square kilometre?
Puerto Rico ranks 21st and United Kingdom ranks 22nd 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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Puerto Rico vs United Kingdom: 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/puerto-rico-us/united-kingdom/

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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.