OECD members vs Singapore: GDP (constant 2015 US$), per square kilometre

OECD members
1.58 million constant 2015 US$ per square kilometre
in 2023
Singapore
543.77 million constant 2015 US$ per square kilometre
in 2023
OECD members rank
2nd
Singapore rank
3rd

GDP (constant 2015 US$), per square kilometre over time

  • OECD members
  • Singapore
0200.0M400.0M600.0M196119922023

How they compare

Singapore currently reports 543.77 million constant 2015 US$ per square kilometre against 1.58 million constant 2015 US$ per square kilometre in OECD members, a difference of 542.19 million constant 2015 US$ per square kilometre.

That makes Singapore's figure about 343.9 times OECD members's.

Across all 63 years both countries report, Singapore has been ahead every year.

OECD members ranks 2nd and Singapore ranks 3rd of 45 groups.

Singapore has averaged higher in every one of the 7 decades both report.

Head to head by decade

Decade OECD members Singapore Difference Ahead
1960s 332,205 constant 2015 US$ per square kilometre 13.07 million constant 2015 US$ per square kilometre 12.74 million constant 2015 US$ per square kilometre Singapore
1970s 494,683 constant 2015 US$ per square kilometre 33.24 million constant 2015 US$ per square kilometre 32.75 million constant 2015 US$ per square kilometre Singapore
1980s 662,824 constant 2015 US$ per square kilometre 70.44 million constant 2015 US$ per square kilometre 69.78 million constant 2015 US$ per square kilometre Singapore
1990s 878,352 constant 2015 US$ per square kilometre 151.44 million constant 2015 US$ per square kilometre 150.57 million constant 2015 US$ per square kilometre Singapore
2000s 1.14 million constant 2015 US$ per square kilometre 255.30 million constant 2015 US$ per square kilometre 254.16 million constant 2015 US$ per square kilometre Singapore
2010s 1.34 million constant 2015 US$ per square kilometre 426.78 million constant 2015 US$ per square kilometre 425.44 million constant 2015 US$ per square kilometre Singapore
2020s 1.51 million constant 2015 US$ per square kilometre 515.74 million constant 2015 US$ per square kilometre 514.23 million constant 2015 US$ per square kilometre Singapore

Averages of every year both report within each decade.

Frequently asked questions

Which has higher gdp (constant 2015 us$), per square kilometre, OECD members or Singapore?
Singapore, at 543.77 million constant 2015 US$ per square kilometre against 1.58 million constant 2015 US$ per square kilometre in OECD members as of 2023.
What is the difference in gdp (constant 2015 us$), per square kilometre between OECD members and Singapore?
542.19 million constant 2015 US$ per square kilometre, with Singapore ahead.
How many years of comparable data are there for OECD members and Singapore?
63 years are reported by both, from 1961 to 2023.
How do OECD members and Singapore rank globally for gdp (constant 2015 us$), per square kilometre?
OECD members ranks 2nd and Singapore ranks 3rd of 45 groups.
Where does this data come from?
Statizoid (derived), published as GDP (constant 2015 US$), per square kilometre. Statizoid refreshes it automatically from the source and publishes the full history for both places.

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OECD members vs Singapore: GDP (constant 2015 US$), per square kilometre. Statizoid, drawing on Statizoid (derived). Retrieved 01 September 2026, from https://economy.statizoid.com/compare/gdp-constant-2015-us-per-square-kilometre/oecd-members/singapore/

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About this data

Indicator
GDP (constant 2015 US$), per square kilometre
Unit
constant 2015 US$ per square kilometre
Source
Statizoid (derived)
Licence
Derived by Statizoid from the sources named on the page
Coverage
256 places, 13,494 data points, 1961–2023
Last refreshed

GDP (constant 2015 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.