Chagai vs Hong Kong, China: GDP (constant 2015 US$), per square kilometre

Chagai
54.12 million constant 2015 US$ per square kilometre
in 2021
Hong Kong, China
312.35 million constant 2015 US$ per square kilometre
in 2023
Chagai rank
1st
Hong Kong, China rank
4th

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

  • Chagai
  • Hong Kong, China
0100.0M200.0M300.0M196119922023

How they compare

Hong Kong, China currently reports 312.35 million constant 2015 US$ per square kilometre against 54.12 million constant 2015 US$ per square kilometre in Chagai, a difference of 258.22 million constant 2015 US$ per square kilometre.

That makes Hong Kong, China's figure about 5.8 times Chagai's.

Across all 13 years both countries report, Hong Kong, China has been ahead every year.

Chagai ranks 1st and Hong Kong, China ranks 4th of 3 regions.

Hong Kong, China has averaged higher in every one of the 3 decades both report.

Head to head by decade

Decade Chagai Hong Kong, China Difference Ahead
2000s 53.79 million constant 2015 US$ per square kilometre 238.66 million constant 2015 US$ per square kilometre 184.87 million constant 2015 US$ per square kilometre Hong Kong, China
2010s 51.68 million constant 2015 US$ per square kilometre 290.69 million constant 2015 US$ per square kilometre 239.01 million constant 2015 US$ per square kilometre Hong Kong, China
2020s 51.68 million constant 2015 US$ per square kilometre 304.86 million constant 2015 US$ per square kilometre 253.19 million constant 2015 US$ per square kilometre Hong Kong, China

Averages of every year both report within each decade.

Frequently asked questions

Which has higher gdp (constant 2015 us$), per square kilometre, Chagai or Hong Kong, China?
Hong Kong, China, at 312.35 million constant 2015 US$ per square kilometre against 54.12 million constant 2015 US$ per square kilometre in Chagai as of 2023.
What is the difference in gdp (constant 2015 us$), per square kilometre between Chagai and Hong Kong, China?
258.22 million constant 2015 US$ per square kilometre, with Hong Kong, China ahead.
How many years of comparable data are there for Chagai and Hong Kong, China?
13 years are reported by both, from 2009 to 2021.
How do Chagai and Hong Kong, China rank globally for gdp (constant 2015 us$), per square kilometre?
Chagai ranks 1st and Hong Kong, China ranks 4th of 3 regions.
Where does this data come from?
Statizoid (derived), published as GDP (constant 2015 US$), per square kilometre. Statizoid refreshes it automatically from the source and publishes the full history for both places.

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Chagai vs Hong Kong, China: GDP (constant 2015 US$), per square kilometre. Statizoid, drawing on Statizoid (derived). Retrieved 10 September 2026, from https://economy.statizoid.com/compare/gdp-constant-2015-us-per-square-kilometre/channel-islands/hong-kong-sar-china/

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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.