What is the busiest airport in the world? (by number of passengers)
London Heathrow
Hartsfield–Jackson Atlanta International Airport
Beijing Capital International Airport
Dubai International Airport
Hartsfield–Jackson, is an international airport located 11 km south of Atlanta's central business district, in the U.S. state of Georgia. In 2012 it was the busiest airport in the world accommodating 100 million passengers (more than 260,000 passengers daily) and 950,119 flights.
reach: rather globalaviationgeography
Answers by country
London Heathrow
Hartsfield–Jackson Atlanta International Airport
Beijing Capital International Airport
Dubai International Airport
answers
Italy36
the United States244
Greece35
Australia60
Austria92
Israel13
Spain13
Canada14
Germany584
Republic of Ireland26
the United Kingdom146
Switzerland58
Poland5035
India57
France15
Ukraine179
the Netherlands15
Kazakhstan12
Russia59