Sierra Leone vs Syria: Air transport, registered carrier departures worldwide … square

Sierra Leone
0.0297 units per square kilometre
in 2012
Syria
0.0279 units per square kilometre
in 2023
Sierra Leone rank
137th
Syria rank
139th

Air transport, registered carrier departures worldwide … square over time

  • Sierra Leone
  • Syria
00.0250.050.0750.1197019962023

How they compare

Sierra Leone currently reports 0.0297 units per square kilometre against 0.0279 units per square kilometre in Syria, a difference of 0.0018 units per square kilometre.

That makes Sierra Leone's figure about 1.1 times Syria's.

The two have swapped places 4 times across 36 shared years of data; in 1975 it was Syria ahead.

Sierra Leone ranks 137th and Syria ranks 139th of 183 countries.

Syria has averaged higher in every one of the 5 decades both report.

Head to head by decade

Decade Sierra Leone Syria Difference Ahead
1970s 0.0393 units per square kilometre 0.044 units per square kilometre 0.0046 units per square kilometre Syria
1980s 0.0255 units per square kilometre 0.0412 units per square kilometre 0.0158 units per square kilometre Syria
1990s 0.0023 units per square kilometre 0.0516 units per square kilometre 0.0493 units per square kilometre Syria
2000s 0.0023 units per square kilometre 0.0881 units per square kilometre 0.0858 units per square kilometre Syria
2010s 0.0195 units per square kilometre 0.0687 units per square kilometre 0.0491 units per square kilometre Syria

Averages of every year both report within each decade.

Frequently asked questions

Which has higher air transport, registered carrier departures worldwide, per square, Sierra Leone or Syria?
Sierra Leone, at 0.0297 units per square kilometre against 0.0279 units per square kilometre in Syria as of 2012.
What is the difference in air transport, registered carrier departures worldwide, per square between Sierra Leone and Syria?
0.0018 units per square kilometre, with Sierra Leone ahead.
How many years of comparable data are there for Sierra Leone and Syria?
36 years are reported by both, from 1975 to 2012.
How do Sierra Leone and Syria rank globally for air transport, registered carrier departures worldwide, per square?
Sierra Leone ranks 137th and Syria ranks 139th of 183 countries.
Where does this data come from?
Statizoid (derived), published as Air transport, registered carrier departures worldwide, per square kilometre. Statizoid refreshes it automatically from the source and publishes the full history for both places.

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Sierra Leone vs Syria: Air transport, registered carrier departures worldwide, per square. Statizoid, drawing on Statizoid (derived). Retrieved 07 November 2026, from https://infrastructure.statizoid.com/compare/air-transport-registered-carrier-departures-worldwide-per-square-kilometre/sierra-leone/syrian-arab-republic/

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About this data

Indicator
Air transport, registered carrier departures worldwide, per square kilometre
Unit
units per square kilometre
Source
Statizoid (derived)
Licence
Derived by Statizoid from the sources named on the page
Coverage
230 places, 10,074 data points, 1970–2023
Last refreshed

Air transport, registered carrier departures worldwide 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.