Chad vs Mauritania: 25_SDR holdings, per square kilometre

Chad
0.6885 units per square kilometre
in 2023
Mauritania
0.8822 units per square kilometre
in 2023
Chad rank
187th
Mauritania rank
186th

25_SDR holdings, per square kilometre over time

  • Chad
  • Mauritania
0246810199020062023

How they compare

Mauritania currently reports 0.8822 units per square kilometre against 0.6885 units per square kilometre in Chad, a difference of 0.1937 units per square kilometre.

That makes Mauritania's figure about 1.3 times Chad's.

The two have swapped places 11 times across 34 shared years of data; in 1990 it was Chad ahead.

Chad ranks 187th and Mauritania ranks 186th of 188 countries.

Across the 4 decades both report, Chad averaged higher in 1 and Mauritania in 3.

Head to head by decade

Decade Chad Mauritania Difference Ahead
1990s 0.0725 units per square kilometre 0.2034 units per square kilometre 0.1309 units per square kilometre Mauritania
2000s 0.4607 units per square kilometre 0.0759 units per square kilometre 0.3847 units per square kilometre Chad
2010s 0.786 units per square kilometre 1.41 units per square kilometre 0.627 units per square kilometre Mauritania
2020s 0.2623 units per square kilometre 5.77 units per square kilometre 5.51 units per square kilometre Mauritania

Averages of every year both report within each decade.

Frequently asked questions

Which has higher 25_sdr holdings, per square kilometre, Chad or Mauritania?
Mauritania, at 0.8822 units per square kilometre against 0.6885 units per square kilometre in Chad as of 2023.
What is the difference in 25_sdr holdings, per square kilometre between Chad and Mauritania?
0.1937 units per square kilometre, with Mauritania ahead.
How many years of comparable data are there for Chad and Mauritania?
34 years are reported by both, from 1990 to 2023.
How do Chad and Mauritania rank globally for 25_sdr holdings, per square kilometre?
Chad ranks 187th and Mauritania ranks 186th of 188 countries.
Where does this data come from?
Statizoid (derived), published as 25_SDR holdings, per square kilometre. Statizoid refreshes it automatically from the source and publishes the full history for both places.

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Chad vs Mauritania: 25_SDR holdings, per square kilometre. Statizoid, drawing on Statizoid (derived). Retrieved 22 September 2026, from https://reference.statizoid.com/compare/25-sdr-holdings-per-square-kilometre/chad/mauritania/

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About this data

Indicator
25_SDR holdings, per square kilometre
Unit
units per square kilometre
Source
Statizoid (derived)
Licence
Derived by Statizoid from the sources named on the page
Coverage
188 places, 6,198 data points, 1990–2023
Last refreshed

25_SDR holdings 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.