Cayman Islands vs San Marino: GNI (current US$), per square kilometre

Cayman Islands
22.84 million current US$ per square kilometre
in 2023
San Marino
30.83 million current US$ per square kilometre
in 2023
Cayman Islands rank
13th
San Marino rank
10th

GNI (current US$), per square kilometre over time

  • Cayman Islands
  • San Marino
010.0M20.0M30.0M201020162023

How they compare

San Marino currently reports 30.83 million current US$ per square kilometre against 22.84 million current US$ per square kilometre in Cayman Islands, a difference of 8.00 million current US$ per square kilometre.

That makes San Marino's figure about 1.4 times Cayman Islands's.

Across all 7 years both countries report, San Marino has been ahead every year.

Cayman Islands ranks 13th and San Marino ranks 10th of 206 countries.

San Marino has averaged higher in every one of the 2 decades both report.

Head to head by decade

Decade Cayman Islands San Marino Difference Ahead
2010s 16.28 million current US$ per square kilometre 24.46 million current US$ per square kilometre 8.18 million current US$ per square kilometre San Marino
2020s 21.11 million current US$ per square kilometre 27.46 million current US$ per square kilometre 6.35 million current US$ per square kilometre San Marino

Averages of every year both report within each decade.

Frequently asked questions

Which has higher gni (current us$), per square kilometre, Cayman Islands or San Marino?
San Marino, at 30.83 million current US$ per square kilometre against 22.84 million current US$ per square kilometre in Cayman Islands as of 2023.
What is the difference in gni (current us$), per square kilometre between Cayman Islands and San Marino?
8.00 million current US$ per square kilometre, with San Marino ahead.
How many years of comparable data are there for Cayman Islands and San Marino?
7 years are reported by both, from 2017 to 2023.
How do Cayman Islands and San Marino rank globally for gni (current us$), per square kilometre?
Cayman Islands ranks 13th and San Marino ranks 10th of 206 countries.
Where does this data come from?
Statizoid (derived), published as GNI (current US$), 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 San Marino: GNI (current US$), per square kilometre. Statizoid, drawing on Statizoid (derived). Retrieved 02 September 2026, from https://economy.statizoid.com/compare/gni-current-us-per-square-kilometre/cayman-islands/san-marino/

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About this data

Indicator
GNI (current US$), per square kilometre
Unit
current US$ per square kilometre
Source
Statizoid (derived)
Licence
Derived by Statizoid from the sources named on the page
Coverage
254 places, 13,003 data points, 1961–2023
Last refreshed

GNI (current US$) 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.