OECD members vs San Marino: GNI, PPP (constant 2021 international $), per square kilometre

OECD members
2.04 million constant 2021 international $ per square kilometre
in 2023
San Marino
36.54 million constant 2021 international $ per square kilometre
in 2023
OECD members rank
7th
San Marino rank
8th

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

  • OECD members
  • San Marino
010.0M20.0M30.0M40.0M199020062023

How they compare

San Marino currently reports 36.54 million constant 2021 international $ per square kilometre against 2.04 million constant 2021 international $ per square kilometre in OECD members, a difference of 34.50 million constant 2021 international $ per square kilometre.

That makes San Marino's figure about 17.9 times OECD members's.

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

OECD members ranks 7th and San Marino ranks 8th of 25 groups.

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

Head to head by decade

Decade OECD members San Marino Difference Ahead
2010s 1.87 million constant 2021 international $ per square kilometre 31.19 million constant 2021 international $ per square kilometre 29.31 million constant 2021 international $ per square kilometre San Marino
2020s 1.96 million constant 2021 international $ per square kilometre 33.87 million constant 2021 international $ per square kilometre 31.92 million constant 2021 international $ per square kilometre San Marino

Averages of every year both report within each decade.

Frequently asked questions

Which has higher gni, ppp (constant 2021 international $), per square kilometre, OECD members or San Marino?
San Marino, at 36.54 million constant 2021 international $ per square kilometre against 2.04 million constant 2021 international $ per square kilometre in OECD members as of 2023.
What is the difference in gni, ppp (constant 2021 international $), per square kilometre between OECD members and San Marino?
34.50 million constant 2021 international $ per square kilometre, with San Marino ahead.
How many years of comparable data are there for OECD members and San Marino?
7 years are reported by both, from 2017 to 2023.
How do OECD members and San Marino rank globally for gni, ppp (constant 2021 international $), per square kilometre?
OECD members ranks 7th and San Marino ranks 8th of 25 groups.
Where does this data come from?
Statizoid (derived), published as GNI, PPP (constant 2021 international $), per square kilometre. Statizoid refreshes it automatically from the source and publishes the full history for both places.

Individual pages

Share, cite or embed this page

Cite this page

OECD members vs San Marino: GNI, PPP (constant 2021 international $), per square kilometre. Statizoid, drawing on Statizoid (derived). Retrieved 11 October 2026, from https://economy.statizoid.com/compare/gni-ppp-constant-2021-international-per-square-kilometre/oecd-members/san-marino/

Embed or link this data

Paste this into a page to link back to these figures. The data itself is free to reuse under Derived by Statizoid from the sources named on the page; please keep the attribution.

<a href="https://economy.statizoid.com/compare/gni-ppp-constant-2021-international-per-square-kilometre/oecd-members/san-marino/">OECD members vs San Marino: GNI, PPP (constant 2021 international $), per square kilometre</a> — Statizoid

About this data

Indicator
GNI, 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
181 places, 4,996 data points, 1990–2023
Last refreshed

GNI, 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.