China vs Ghana: Reservoir maximum water area

China
18,028
in 2022
Ghana
7,090
in 2022
China rank
4th
Ghana rank
7th

Reservoir maximum water area over time

  • China
  • Ghana
5.0k10.0k15.0k20.0k200020112022

How they compare

China currently reports 18,028 against 7,090 in Ghana, a difference of 10,938.

That makes China's figure about 2.5 times Ghana's.

Across all 23 years both countries report, China has been ahead every year.

China ranks 4th and Ghana ranks 7th of 219 countries.

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

Head to head by decade

Decade China Ghana Difference Ahead
2000s 12,966 5,236 7,730 China
2010s 16,435 6,717 9,718 China
2020s 17,930 6,780 11,149 China

Averages of every year both report within each decade.

Frequently asked questions

Which has higher reservoir maximum water area, China or Ghana?
China, at 18,028 against 7,090 in Ghana as of 2022.
What is the difference in reservoir maximum water area between China and Ghana?
10,938, with China ahead.
How many years of comparable data are there for China and Ghana?
23 years are reported by both, from 2000 to 2022.
How do China and Ghana rank globally for reservoir maximum water area?
China ranks 4th and Ghana ranks 7th of 219 countries.
Where does this data come from?
United Nations Statistics Division, SDG Global Database, published as Reservoir maximum water area (square kilometres). Statizoid refreshes it automatically from the source and publishes the full history for both places.

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China vs Ghana: Reservoir maximum water area. Statizoid, drawing on United Nations Statistics Division, SDG Global Database. Retrieved 21 August 2026, from https://environment.statizoid.com/compare/reservoir-maximum-water-area-square-kilometres/china/ghana/

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About this data

Indicator
Reservoir maximum water area (square kilometres)
Source
United Nations Statistics Division, SDG Global Database
Licence
UN SDG Global Database (open, attribution requested)
Coverage
277 places, 6,369 data points, 2000–2022
Last refreshed