The World Has About 47,000 Airports, and Fewer Than 1 in 10 Has a Scheduled Flight

The world has about 47,000 airports. The exact figure is 47,242, the sum of all 234 entries in the CIA World Factbook’s final country ranking, which used 2025 estimates. We found no official world census, so that is our addition, not a number the CIA printed.

Almost none of them would ever appear on your boarding pass. Industry group ATAG counts just 4,072 airports with scheduled commercial flights, in a fact sheet built on 2023 data.

How Many Airports Are in the World?

About 47,000, if “airport” means any airfield you can identify from the air. That is the CIA’s definition: paved or unpaved runways, which “may include closed or abandoned installations.” Fields so overgrown that they are no longer recognizable are left out.

The Factbook will not be updated again, because the CIA retired it in February 2026. Its last ranking is the closest thing to a world count, and it is best read as an upper estimate of runways, not a list of places you could land today.

How Many Airports Each Country Has

Ten countries hold two-thirds of the total. The United States alone has about one in three, more than the next nine countries combined.

The surprise is who misses the top 10. China has 552, fewer than Papua New Guinea with 569, and India has 315. Huge passenger markets do not need many airfields, while big countries with private flying or remote settlements collect them by the thousand.

The US lead is partly private. Our count of how many airports are in the US breaks the American figure down by use, and most of those facilities are closed to the public.

How Many Airports Have Scheduled Flights?

Only about 4,000 to 4,300. ATAG’s figure is 4,072. The separate OurAirports database, updated October 31, 2026, flags 4,330 facilities with scheduled airline service, including 105 heliports and 89 seaplane bases.

Traffic is more concentrated still. ACI World’s 2026 traffic report drew on 2,817 commercial airports that together captured an estimated 97 percent of scheduled passengers, out of 9.8 billion passengers worldwide in 2025.

At the very top, Chicago O’Hare leads AeroCorner’s ranking of the world’s busiest airports by flights per day at 1,495, updated October 31, 2026. At the other extreme, the smallest airports with airline service make do with far less: the shortest runway on that list is 1,316 feet (401 m), about a quarter of a mile.

Countries use their airfields very differently. Compare the Factbook’s totals with OurAirports’ scheduled flags and about 4 percent of America’s 16,116 airfields have airline service (699), against nearly half of China’s 552 (264).

What the Airports Actually Are

The Factbook gives no breakdown by type, so OurAirports is the best public view. It is an open database with user contributions, and its count of land airports, 48,057, sits close to the CIA’s total.

Roughly nine in ten land airports are small. Those are the grass strips, ranch runways and flying clubs that make up most of the different types of airports, not the terminals most passengers picture.

Why Other Sites Give a Different Number

Search the question and you will see totals from 41,000 to 45,000, along with “over 40,000” and 9,000 to 10,000. Most trace to an old edition, a website’s own database or a different definition of airport.

“Over 40,000” is usually a website describing itself. World Airport Codes, for example, says its database holds over 40,000 airports, strips, fields or heliports. That is the size of a directory, not a census.

One Q&A site attributes 9,000 to 10,000 airports with scheduled service to ICAO, which we could not trace to an ICAO document. It sits close to the 9,052 OurAirports records carrying an IATA code, but having a code does not mean having flights.

The US offers a useful test, because the FAA keeps a real register. Its October 1, 2026 file lists 12,582 open runway airports, about 3,500 fewer than the Factbook’s 16,116. The difference may come from the CIA’s definition, which can include closed or abandoned fields like these famous abandoned airports.

Open databases can run higher still. OurAirports lists 25,079 US records not marked closed, against 18,988 open US landing facilities of all types at the FAA. When we matched the two by airport identifier, 6,016 OurAirports records had no entry in the FAA’s current file.

That is why “about 47,000” is the honest answer rather than 47,242. Every country counts differently, and most have no public register as detailed as the FAA’s. Any total quoted to the last digit is a sum of estimates.