Nonstop flight route between Oklahoma City, Oklahoma, United States and Chicago, Illinois, United States:

About this route:

A direct, nonstop flight between Wiley Post Airport (PWA), Oklahoma City, Oklahoma, United States and Chicago O'Hare International Airport (ORD), Chicago, Illinois, United States would travel a Great Circle distance of 688 miles (or 1,106 kilometers).

A Great Circle is the shortest distance between 2 points on a sphere. Because most world maps are flat (but the Earth is round), the route of the shortest distance between 2 points on the Earth will often appear curved when viewed on a flat map, especially for long distances. If you were to simply draw a straight line on a flat map and measure a very long distance, it would likely be much further than if you were to lay a string between those two points on a globe. Because of the relatively short distance between Wiley Post Airport and Chicago O'Hare International Airport, the route shown on this map most likely still appears to be a straight line.

Departure Airport Information:

Arrival Airport Information:

Facts about Wiley Post Airport (PWA):

• In 2007 Wiley Post logged 74,519 flight operations.
• Wiley Post Airport (PWA) has 3 runways.
• The furthest airport from Wiley Post Airport (PWA) is Sir Gaëtan Duval Airport (RRG), which is located 10,849 miles (17,460 kilometers) away in Rodrigues Island, Mauritius.
• The closest airport to Wiley Post Airport (PWA) is Will Rogers World Airport (OKC), which is located only 10 miles (16 kilometers) SSE of PWA.

Facts about Chicago O'Hare International Airport (ORD):

• During this era international flights used Terminal 1.
• Because of Chicago O'Hare International Airport's relatively low elevation of 668 feet, planes can take off or land at Chicago O'Hare International Airport at a lower air speed than at airports located at a higher elevation. This is because the air density is higher closer to sea level than it would otherwise be at higher elevations.
• Chicago O'Hare International Airport (ORD) has 8 runways.
• The closest airport to Chicago O'Hare International Airport (ORD) is Chicago Executive Airport (PWK), which is located only 9 miles (15 kilometers) N of ORD.
• Douglas Company's contract ended in 1945 and though plans were proposed to build commercial aircraft, the company ultimately chose to concentrate production on the west coast.
• Delta moved from Terminal 3 to Terminal 2 in 2009 in order to align its operations with merger partner Northwest Airlines.
• The furthest airport from Chicago O'Hare International Airport (ORD) is Margaret River Airport (MGV), which is located 11,071 miles (17,817 kilometers) away in Margaret River, Western Australia, Australia.
• Commercial passenger flights started in 1955 and by the following year O'Hare was served by American, BOAC, Braniff, Capital, Delta, Eastern, North Central, Pan Am, TWA and United, along with freight airlines Riddle and Slick.
• United Airlines is the largest airline at O'Hare, carrying over 45% of all passengers passing through the airport.
• All international arrivals at O'Hare arrive at Terminal 5, as the other terminals do not have Customs facilities.