
Chicago O'Hare International Airport (KORD/ORD) is a major aviation hub in the United States, featuring 18 asphalt runways with lengths up to 3,962 meters. Situated at an elevation of 205 meters, it supports both VFR and IFR traffic, making it a key airport for diverse flight operations. With multiple approach and tower frequencies, O'Hare plays a vital role in US and international air travel.