Chad vs Iran: Foreign policy free from interference of other states score

Chad
0.179
in 2025
Iran
0.272
in 2025
Chad rank
161st
Iran rank
158th

Foreign policy free from interference of other states score over time

  • Chad
  • Iran
-3-2-1012178919072025

How they compare

Iran currently reports 0.272 against 0.179 in Chad, a difference of 0.093.

That makes Iran's figure about 1.5 times Chad's.

The two have swapped places 2 times across 106 shared years of data; in 1920 it was Iran ahead.

Chad ranks 161st and Iran ranks 158th of 176 countries.

Across the 11 decades both report, Chad averaged higher in 2 and Iran in 9.

Head to head by decade

Decade Chad Iran Difference Ahead
1920s -2.86 -0.6408 2.22 Iran
1930s -2.86 -0.1587 2.7 Iran
1940s -2.41 -0.8129 1.6 Iran
1950s -1.38 -0.2205 1.16 Iran
1960s 0.5849 -0.5423 1.13 Chad
1970s 0.621 -0.2534 0.8744 Chad
1980s 0.621 1.69 1.06 Iran
1990s 0.621 1.69 1.06 Iran
2000s 0.5901 1.69 1.09 Iran
2010s 0.48 1.63 1.15 Iran
2020s 0.179 0.8138 0.6348 Iran

Averages of every year both report within each decade.

Frequently asked questions

Which has higher foreign policy free from interference of other states score, Chad or Iran?
Iran, at 0.272 against 0.179 in Chad as of 2025.
What is the difference in foreign policy free from interference of other states score between Chad and Iran?
0.093, with Iran ahead.
How many years of comparable data are there for Chad and Iran?
106 years are reported by both, from 1920 to 2025.
How do Chad and Iran rank globally for foreign policy free from interference of other states score?
Chad ranks 161st and Iran ranks 158th of 176 countries.
Where does this data come from?
Our World in Data, published as Foreign policy free from interference of other states score. Statizoid refreshes it automatically from the source and publishes the full history for both places.

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Chad vs Iran: Foreign policy free from interference of other states score. Statizoid, drawing on Our World in Data. Retrieved 17 August 2026, from https://reference.statizoid.com/compare/foreign-policy-free-from-interference-of-other-states-score/chad/iran-islamic-rep/

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About this data

Indicator
Foreign policy free from interference of other states score
Source
Our World in Data
Licence
CC BY 4.0 (Our World in Data)
Coverage
176 places, 30,487 data points, 1789–2025
Last refreshed