Iran, Islamic Republic of vs South Africa: Gross national expenditure (current US$), per square kilometre

Iran, Islamic Republic of
281,466 current US$ per square kilometre
in 2023
South Africa
310,555 current US$ per square kilometre
in 2023
Iran, Islamic Republic of rank
115th
South Africa rank
112th

Gross national expenditure (current US$), per square kilometre over time

  • Iran, Islamic Republic of
  • South Africa
0100.0k200.0k300.0k400.0k196119922023

How they compare

South Africa currently reports 310,555 current US$ per square kilometre against 281,466 current US$ per square kilometre in Iran, Islamic Republic of, a difference of 29,089 current US$ per square kilometre.

That makes South Africa's figure about 1.1 times Iran, Islamic Republic of's.

The two have swapped places 8 times across 63 shared years of data; in 1961 it was South Africa ahead.

Iran, Islamic Republic of ranks 115th and South Africa ranks 112th of 183 countries.

Across the 7 decades both report, Iran, Islamic Republic of averaged higher in 2 and South Africa in 5.

Head to head by decade

Decade Iran, Islamic Republic of South Africa Difference Ahead
1960s 4,470 current US$ per square kilometre 9,885 current US$ per square kilometre 5,415 current US$ per square kilometre South Africa
1970s 31,279 current US$ per square kilometre 30,464 current US$ per square kilometre 814.37 current US$ per square kilometre Iran, Islamic Republic of
1980s 96,116 current US$ per square kilometre 72,244 current US$ per square kilometre 23,872 current US$ per square kilometre Iran, Islamic Republic of
1990s 67,495 current US$ per square kilometre 123,589 current US$ per square kilometre 56,094 current US$ per square kilometre South Africa
2000s 137,698 current US$ per square kilometre 196,755 current US$ per square kilometre 59,057 current US$ per square kilometre South Africa
2010s 290,392 current US$ per square kilometre 325,288 current US$ per square kilometre 34,896 current US$ per square kilometre South Africa
2020s 239,125 current US$ per square kilometre 307,610 current US$ per square kilometre 68,485 current US$ per square kilometre South Africa

Averages of every year both report within each decade.

Frequently asked questions

Which has higher gross national expenditure (current us$), per square kilometre, Iran, Islamic Republic of or South Africa?
South Africa, at 310,555 current US$ per square kilometre against 281,466 current US$ per square kilometre in Iran, Islamic Republic of as of 2023.
What is the difference in gross national expenditure (current us$), per square kilometre between Iran, Islamic Republic of and South Africa?
29,089 current US$ per square kilometre, with South Africa ahead.
How many years of comparable data are there for Iran, Islamic Republic of and South Africa?
63 years are reported by both, from 1961 to 2023.
How do Iran, Islamic Republic of and South Africa rank globally for gross national expenditure (current us$), per square kilometre?
Iran, Islamic Republic of ranks 115th and South Africa ranks 112th of 183 countries.
Where does this data come from?
Statizoid (derived), published as Gross national expenditure (current US$), per square kilometre. Statizoid refreshes it automatically from the source and publishes the full history for both places.

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Iran, Islamic Republic of vs South Africa: Gross national expenditure (current US$), per square kilometre. Statizoid, drawing on Statizoid (derived). Retrieved 10 September 2026, from https://economy.statizoid.com/compare/gross-national-expenditure-current-us-per-square-kilometre/iran-islamic-rep/south-africa/

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About this data

Indicator
Gross national expenditure (current US$), per square kilometre
Unit
current US$ per square kilometre
Source
Statizoid (derived)
Licence
Derived by Statizoid from the sources named on the page
Coverage
226 places, 10,214 data points, 1961–2023
Last refreshed

Gross national expenditure (current US$) 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.