Bulgaria vs Serbia: Transport infrastructure indicators — Airports

Bulgaria
3.68 Per 100 square kilometres
in 2016
Serbia
3.43 Per 100 square kilometres
in 2016
Bulgaria rank
29th
Serbia rank
31st

Transport infrastructure indicators — Airports over time

  • Bulgaria
  • Serbia
01234200420102016

How they compare

Bulgaria currently reports 3.68 Per 100 square kilometres against 3.43 Per 100 square kilometres in Serbia, a difference of 0.25 Per 100 square kilometres.

That makes Bulgaria's figure about 1.1 times Serbia's.

The two have swapped places 1 time across 11 shared years of data; in 2006 it was Serbia ahead.

Bulgaria ranks 29th and Serbia ranks 31st of 43 countries.

Across the 2 decades both report, Bulgaria averaged higher in 1 and Serbia in 1.

Head to head by decade

Decade Bulgaria Serbia Difference Ahead
2000s 2.99 Per 100 square kilometres 3.43 Per 100 square kilometres 0.4375 Per 100 square kilometres Serbia
2010s 3.68 Per 100 square kilometres 3.27 Per 100 square kilometres 0.4178 Per 100 square kilometres Bulgaria

Averages of every year both report within each decade.

Frequently asked questions

Which has higher transport infrastructure indicators — airports, Bulgaria or Serbia?
Bulgaria, at 3.68 Per 100 square kilometres against 3.43 Per 100 square kilometres in Serbia as of 2016.
What is the difference in transport infrastructure indicators — airports between Bulgaria and Serbia?
0.25 Per 100 square kilometres, with Bulgaria ahead.
How many years of comparable data are there for Bulgaria and Serbia?
11 years are reported by both, from 2006 to 2016.
How do Bulgaria and Serbia rank globally for transport infrastructure indicators — airports?
Bulgaria ranks 29th and Serbia ranks 31st of 43 countries.
Where does this data come from?
Organisation for Economic Co-operation and Development, published as Transport infrastructure indicators — Airports. Statizoid refreshes it automatically from the source and publishes the full history for both places.

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Bulgaria vs Serbia: Transport infrastructure indicators — Airports. Statizoid, drawing on Organisation for Economic Co-operation and Development. Retrieved 07 October 2026, from https://climate.statizoid.com/compare/transport-infrastructure-indicators-airports/bulgaria/serbia/

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About this data

Indicator
Transport infrastructure indicators — Airports
Unit
Per 100 square kilometres
Source
Organisation for Economic Co-operation and Development
Licence
OECD Terms and Conditions (attribution required)
Coverage
54 places, 698 data points, 2004–2016
Last refreshed

The dataset includes performance indicators linked to transport infrastructure.