Hong Kong, China vs Singapore: GNI, Atlas method (current US$), per square kilometre

Hong Kong, China
393.83 million current US$ per square kilometre
in 2023
Singapore
573.03 million current US$ per square kilometre
in 2023
Hong Kong, China rank
3rd
Singapore rank
2nd

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

  • Hong Kong, China
  • Singapore
0200.0M400.0M600.0M196219922023

How they compare

Singapore currently reports 573.03 million current US$ per square kilometre against 393.83 million current US$ per square kilometre in Hong Kong, China, a difference of 179.20 million current US$ per square kilometre.

That makes Singapore's figure about 1.5 times Hong Kong, China's.

The two have swapped places 1 time across 61 shared years of data; in 1963 it was Hong Kong, China ahead.

Hong Kong, China ranks 3rd and Singapore ranks 2nd of 205 countries.

Across the 7 decades both report, Hong Kong, China averaged higher in 5 and Singapore in 2.

Head to head by decade

Decade Hong Kong, China Singapore Difference Ahead
1960s 2.51 million current US$ per square kilometre 1.83 million current US$ per square kilometre 684,294 current US$ per square kilometre Hong Kong, China
1970s 11.02 million current US$ per square kilometre 7.82 million current US$ per square kilometre 3.20 million current US$ per square kilometre Hong Kong, China
1980s 41.36 million current US$ per square kilometre 28.98 million current US$ per square kilometre 12.38 million current US$ per square kilometre Hong Kong, China
1990s 126.89 million current US$ per square kilometre 108.05 million current US$ per square kilometre 18.84 million current US$ per square kilometre Hong Kong, China
2000s 188.86 million current US$ per square kilometre 185.97 million current US$ per square kilometre 2.89 million current US$ per square kilometre Hong Kong, China
2010s 288.25 million current US$ per square kilometre 410.73 million current US$ per square kilometre 122.47 million current US$ per square kilometre Singapore
2020s 375.36 million current US$ per square kilometre 512.81 million current US$ per square kilometre 137.46 million current US$ per square kilometre Singapore

Averages of every year both report within each decade.

Frequently asked questions

Which has higher gni, atlas method (current us$), per square kilometre, Hong Kong, China or Singapore?
Singapore, at 573.03 million current US$ per square kilometre against 393.83 million current US$ per square kilometre in Hong Kong, China as of 2023.
What is the difference in gni, atlas method (current us$), per square kilometre between Hong Kong, China and Singapore?
179.20 million current US$ per square kilometre, with Singapore ahead.
How many years of comparable data are there for Hong Kong, China and Singapore?
61 years are reported by both, from 1963 to 2023.
How do Hong Kong, China and Singapore rank globally for gni, atlas method (current us$), per square kilometre?
Hong Kong, China ranks 3rd and Singapore ranks 2nd of 205 countries.
Where does this data come from?
Statizoid (derived), published as GNI, Atlas method (current US$), per square kilometre. Statizoid refreshes it automatically from the source and publishes the full history for both places.

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Hong Kong, China vs Singapore: GNI, Atlas method (current US$), per square kilometre. Statizoid, drawing on Statizoid (derived). Retrieved 08 September 2026, from https://economy.statizoid.com/compare/gni-atlas-method-current-us-per-square-kilometre/hong-kong-sar-china/singapore/

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About this data

Indicator
GNI, Atlas method (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
252 places, 12,469 data points, 1962–2023
Last refreshed

GNI, Atlas method (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.