What is the difference in tonne-kilometers of air freight between Kiribati and Slovenia?

14,149 million ton-km, with Slovenia ahead.

How many years of comparable data are there for Kiribati and Slovenia?

9 years are reported by both, from 1992 to 2019.

Where does this data come from?

International Civil Aviation Organization (ICAO), via World Bank (2026) – processed by Our World in Data, published as Tonne-kilometers of air freight. Statizoid refreshes it automatically from the source and publishes the full history for both places.

Kiribati vs Slovenia: Tonne-kilometers of air freight

Kiribati

345,358 million ton-km

in 2023

Slovenia

359,507 million ton-km

in 2019

Kiribati rank

139th

Slovenia rank

138th

Tonne-kilometers of air freight over time

Kiribati
Slovenia

How they compare

Slovenia currently reports 359,507 million ton-km against 345,358 million ton-km in Kiribati, a difference of 14,149 million ton-km.

Across all 9 years both countries report, Slovenia has been ahead every year.

Kiribati ranks 139th and Slovenia ranks 138th of 180 countries.

Slovenia has averaged higher in every one of the 2 decades both report.

Head to head by decade

Decade	Kiribati	Slovenia	Difference	Ahead
1990s	842,857 million ton-km	3.24 million million ton-km	2.40 million million ton-km	Slovenia
2010s	0 million ton-km	451,174 million ton-km	451,174 million ton-km	Slovenia

Averages of every year both report within each decade.

Frequently asked questions

Which has higher tonne-kilometers of air freight, Kiribati or Slovenia?: Slovenia, at 359,507 million ton-km against 345,358 million ton-km in Kiribati as of 2019.
What is the difference in tonne-kilometers of air freight between Kiribati and Slovenia?: 14,149 million ton-km, with Slovenia ahead.
How many years of comparable data are there for Kiribati and Slovenia?: 9 years are reported by both, from 1992 to 2019.
How do Kiribati and Slovenia rank globally for tonne-kilometers of air freight?: Kiribati ranks 139th and Slovenia ranks 138th of 180 countries.
Where does this data come from?: International Civil Aviation Organization (ICAO), via World Bank (2026) – processed by Our World in Data, published as Tonne-kilometers of air freight. Statizoid refreshes it automatically from the source and publishes the full history for both places.

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Kiribati vs Slovenia: Tonne-kilometers of air freight. Statizoid, drawing on International Civil Aviation Organization (ICAO), via World Bank (2026) – processed by Our World in Data. Retrieved 28 September 2026, from https://reference.statizoid.com/compare/air-transport-freight-ton-km/kiribati/slovenia/

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About this data

Indicator: Tonne-kilometers of air freight
Unit: million ton-km
Source: International Civil Aviation Organization (ICAO), via World Bank (2026) – processed by Our World in Data
Licence: CC BY 4.0 (Our World in Data)
Coverage: 180 places, 7,506 data points, 1970–2023
Last refreshed: 18 September 2026

Air freight is the volume of freight, express, and diplomatic bags carried on each flight stage (operation of an aircraft from takeoff to its next landing), measured in metric tonnes times kilometers traveled.