Chad vs Eritrea: 11_SDR allocation, per square kilometre

Chad
200.84 units per square kilometre
in 2023
Eritrea
337.45 units per square kilometre
in 2023
Chad rank
186th
Eritrea rank
183rd

11_SDR allocation, per square kilometre over time

  • Chad
  • Eritrea
0100200300199020062023

How they compare

Eritrea currently reports 337.45 units per square kilometre against 200.84 units per square kilometre in Chad, a difference of 136.61 units per square kilometre.

That makes Eritrea's figure about 1.7 times Chad's.

The two have swapped places 1 time across 31 shared years of data; in 1993 it was Chad ahead.

Chad ranks 186th and Eritrea ranks 183rd of 188 countries.

Across the 4 decades both report, Chad averaged higher in 2 and Eritrea in 2.

Head to head by decade

Decade Chad Eritrea Difference Ahead
1990s 10.58 units per square kilometre 0 units per square kilometre 10.58 units per square kilometre Chad
2000s 10.69 units per square kilometre 0 units per square kilometre 10.69 units per square kilometre Chad
2010s 62.53 units per square kilometre 183.86 units per square kilometre 121.32 units per square kilometre Eritrea
2020s 131.42 units per square kilometre 258.11 units per square kilometre 126.68 units per square kilometre Eritrea

Averages of every year both report within each decade.

Frequently asked questions

Which has higher 11_sdr allocation, per square kilometre, Chad or Eritrea?
Eritrea, at 337.45 units per square kilometre against 200.84 units per square kilometre in Chad as of 2023.
What is the difference in 11_sdr allocation, per square kilometre between Chad and Eritrea?
136.61 units per square kilometre, with Eritrea ahead.
How many years of comparable data are there for Chad and Eritrea?
31 years are reported by both, from 1993 to 2023.
How do Chad and Eritrea rank globally for 11_sdr allocation, per square kilometre?
Chad ranks 186th and Eritrea ranks 183rd of 188 countries.
Where does this data come from?
Statizoid (derived), published as 11_SDR allocation, per square kilometre. Statizoid refreshes it automatically from the source and publishes the full history for both places.

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Chad vs Eritrea: 11_SDR allocation, per square kilometre. Statizoid, drawing on Statizoid (derived). Retrieved 22 September 2026, from https://reference.statizoid.com/compare/11-sdr-allocation-per-square-kilometre/chad/eritrea/

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About this data

Indicator
11_SDR allocation, 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

11_SDR allocation 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.