Singapore vs South Asia (IDA & IBRD): GDP, PPP (constant 2021 international $), per square kilometre

Singapore
1.07 billion constant 2021 international $ per square kilometre
in 2023
South Asia (IDA & IBRD)
4.37 million constant 2021 international $ per square kilometre
in 2023
Singapore rank
2nd
South Asia (IDA & IBRD) rank
3rd

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

  • Singapore
  • South Asia (IDA & IBRD)
0250.0M500.0M750.0M1.0B199020062023

How they compare

Singapore currently reports 1.07 billion constant 2021 international $ per square kilometre against 4.37 million constant 2021 international $ per square kilometre in South Asia (IDA & IBRD), a difference of 1.07 billion constant 2021 international $ per square kilometre.

That makes Singapore's figure about 245.7 times South Asia (IDA & IBRD)'s.

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

Singapore ranks 2nd and South Asia (IDA & IBRD) ranks 3rd of 198 countries.

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

Head to head by decade

Decade Singapore South Asia (IDA & IBRD) Difference Ahead
1990s 299.09 million constant 2021 international $ per square kilometre 826,889 constant 2021 international $ per square kilometre 298.26 million constant 2021 international $ per square kilometre Singapore
2000s 504.20 million constant 2021 international $ per square kilometre 1.48 million constant 2021 international $ per square kilometre 502.71 million constant 2021 international $ per square kilometre Singapore
2010s 842.84 million constant 2021 international $ per square kilometre 2.83 million constant 2021 international $ per square kilometre 840.01 million constant 2021 international $ per square kilometre Singapore
2020s 1.02 billion constant 2021 international $ per square kilometre 3.94 million constant 2021 international $ per square kilometre 1.01 billion constant 2021 international $ per square kilometre Singapore

Averages of every year both report within each decade.

Frequently asked questions

Which has higher gdp, ppp (constant 2021 international $), per square kilometre, Singapore or South Asia (IDA & IBRD)?
Singapore, at 1.07 billion constant 2021 international $ per square kilometre against 4.37 million constant 2021 international $ per square kilometre in South Asia (IDA & IBRD) as of 2023.
What is the difference in gdp, ppp (constant 2021 international $), per square kilometre between Singapore and South Asia (IDA & IBRD)?
1.07 billion constant 2021 international $ per square kilometre, with Singapore ahead.
How many years of comparable data are there for Singapore and South Asia (IDA & IBRD)?
34 years are reported by both, from 1990 to 2023.
How do Singapore and South Asia (IDA & IBRD) rank globally for gdp, ppp (constant 2021 international $), per square kilometre?
Singapore ranks 2nd and South Asia (IDA & IBRD) ranks 3rd 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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Singapore vs South Asia (IDA & IBRD): 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/singapore/south-asia-ida-and-ibrd/

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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.