Saudi Arabia vs Tonga: GNI, PPP (current international $), per square kilometre

Saudi Arabia
1.13 million current international $ per square kilometre
in 2023
Tonga
1.22 million current international $ per square kilometre
in 2023
Saudi Arabia rank
109th
Tonga rank
106th

GNI, PPP (current international $), per square kilometre over time

  • Saudi Arabia
  • Tonga
200.0k400.0k600.0k800.0k1.0M1.2M199020062023

How they compare

Tonga currently reports 1.22 million current international $ per square kilometre against 1.13 million current international $ per square kilometre in Saudi Arabia, a difference of 91,980 current international $ per square kilometre.

That makes Tonga's figure about 1.1 times Saudi Arabia's.

The two have swapped places 2 times across 34 shared years of data; in 1990 it was Tonga ahead.

Saudi Arabia ranks 109th and Tonga ranks 106th of 200 countries.

Tonga has averaged higher in every one of the 4 decades both report.

Head to head by decade

Decade Saudi Arabia Tonga Difference Ahead
1990s 302,625 current international $ per square kilometre 445,180 current international $ per square kilometre 142,554 current international $ per square kilometre Tonga
2000s 491,297 current international $ per square kilometre 627,680 current international $ per square kilometre 136,382 current international $ per square kilometre Tonga
2010s 788,908 current international $ per square kilometre 841,544 current international $ per square kilometre 52,636 current international $ per square kilometre Tonga
2020s 957,650 current international $ per square kilometre 1.11 million current international $ per square kilometre 155,163 current international $ per square kilometre Tonga

Averages of every year both report within each decade.

Frequently asked questions

Which has higher gni, ppp (current international $), per square kilometre, Saudi Arabia or Tonga?
Tonga, at 1.22 million current international $ per square kilometre against 1.13 million current international $ per square kilometre in Saudi Arabia as of 2023.
What is the difference in gni, ppp (current international $), per square kilometre between Saudi Arabia and Tonga?
91,980 current international $ per square kilometre, with Tonga ahead.
How many years of comparable data are there for Saudi Arabia and Tonga?
34 years are reported by both, from 1990 to 2023.
How do Saudi Arabia and Tonga rank globally for gni, ppp (current international $), per square kilometre?
Saudi Arabia ranks 109th and Tonga ranks 106th of 200 countries.
Where does this data come from?
Statizoid (derived), published as GNI, PPP (current international $), per square kilometre. Statizoid refreshes it automatically from the source and publishes the full history for both places.

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Saudi Arabia vs Tonga: GNI, PPP (current international $), per square kilometre. Statizoid, drawing on Statizoid (derived). Retrieved 28 September 2026, from https://economy.statizoid.com/compare/gni-ppp-current-international-per-square-kilometre/saudi-arabia/tonga/

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About this data

Indicator
GNI, PPP (current international $), per square kilometre
Unit
current international $ per square kilometre
Source
Statizoid (derived)
Licence
Derived by Statizoid from the sources named on the page
Coverage
247 places, 7,887 data points, 1990–2023
Last refreshed

GNI, PPP (current international $) 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.