Chicago O'Hare

Chicago, US.

Code
ORD
Position
41.979, -87.905
Runway
3,500 m paved from 1945, 3,962 m paved from 1971
Capacity
About 17,097 movements a week, 193 stands, terminal generation 3
Weather
Worst month loses about 2.3% of flights
Confidence
estimated (to be verified). Coordinates agree with published sources to within about 2.5 km. Other figures are estimates unless the evidence below says otherwise.

Source: O'Hare article: last new runway added 1971, longest runway 3,962 m (present). Throughput 47.8M (1979), 38.0M (1981), 50.0M (1985), ATA: about 920 thousand a week in 1979.