Oman vs Sierra Leone: Reservoir minimum water area

Oman
0.0%
in 2022
Sierra Leone
0.0%
in 2022
Oman rank
142nd
Sierra Leone rank
143rd

Reservoir minimum water area over time

  • Oman
  • Sierra Leone
000.0010.0010.0010.001200020112022

How they compare

Oman currently reports 0.0% against 0.0% in Sierra Leone, a difference of 0.0%.

That makes Oman's figure about 1.1 times Sierra Leone's.

The two have swapped places 1 time across 23 shared years of data; in 2000 it was Sierra Leone ahead.

Oman ranks 142nd and Sierra Leone ranks 143rd of 222 countries.

Across the 3 decades both report, Oman averaged higher in 1 and Sierra Leone in 2.

Head to head by decade

Decade Oman Sierra Leone Difference Ahead
2000s 0.0% 0.0% 0.0% Sierra Leone
2010s 0.0% 0.0% 0.0% Sierra Leone
2020s 0.0% 0.0% 0.0% Oman

Averages of every year both report within each decade.

Frequently asked questions

Which has higher reservoir minimum water area, Oman or Sierra Leone?
Oman, at 0.0% against 0.0% in Sierra Leone as of 2022.
What is the difference in reservoir minimum water area between Oman and Sierra Leone?
0.0%, with Oman ahead.
How many years of comparable data are there for Oman and Sierra Leone?
23 years are reported by both, from 2000 to 2022.
How do Oman and Sierra Leone rank globally for reservoir minimum water area?
Oman ranks 142nd and Sierra Leone ranks 143rd of 222 countries.
Where does this data come from?
United Nations Statistics Division, SDG Global Database, published as Reservoir minimum water area (% of total land area). Statizoid refreshes it automatically from the source and publishes the full history for both places.

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Oman vs Sierra Leone: Reservoir minimum water area. Statizoid, drawing on United Nations Statistics Division, SDG Global Database. Retrieved 08 September 2026, from https://environment.statizoid.com/compare/reservoir-minimum-water-area-percent-of-total-land-area/oman/sierra-leone/

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About this data

Indicator
Reservoir minimum water area (% of total land area)
Unit
%
Source
United Nations Statistics Division, SDG Global Database
Licence
UN SDG Global Database (open, attribution requested)
Coverage
259 places, 5,955 data points, 2000–2022
Last refreshed