Nonstop flight route between Marion, Illinois, United States and Des Moines, Iowa, United States:

About this route:

A direct, nonstop flight between Williamson County Regional Airport (MWA), Marion, Illinois, United States and Des Moines International Airport (DSM), Des Moines, Iowa, United States would travel a Great Circle distance of 360 miles (or 579 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 Williamson County Regional Airport and Des Moines 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 Williamson County Regional Airport (MWA):

• Williamson County Regional Airport (MWA) has 2 runways.
• On November 6, 2006 Mesa Airlines announced that new service to Chicago Midway International Airport would begin in February 2007 operated by subsidiary Air Midwest, with service to Decatur Airport in Decatur, Illinois, and continuing to Chicago Midway International Airport direct.
• Williamson County Regional Airport is five miles west of Marion, in Williamson County, Illinois.
• The closest airport to Williamson County Regional Airport (MWA) is Southern Illinois Airport (MDH), which is located only 13 miles (21 kilometers) W of MWA.
• The furthest airport from Williamson County Regional Airport (MWA) is Margaret River Airport (MGV), which is located 11,065 miles (17,807 kilometers) away in Margaret River, Western Australia, Australia.
• Because of Williamson County Regional Airport's relatively low elevation of 472 feet, planes can take off or land at Williamson County Regional 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.

Facts about Des Moines International Airport (DSM):

• Because of Des Moines International Airport's relatively low elevation of 958 feet, planes can take off or land at Des Moines 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.
• The Des Moines Terminal has 2 concourses.
• The airport hosts the Des Moines Air National Guard Base and 132d Fighter Wing of the Iowa Air National Guard.
• The furthest airport from Des Moines International Airport (DSM) is Margaret River Airport (MGV), which is located 10,789 miles (17,363 kilometers) away in Margaret River, Western Australia, Australia.
• The closest airport to Des Moines International Airport (DSM) is Ankeny Regional Airport (IKV), which is located only 12 miles (19 kilometers) NNE of DSM.
• Des Moines International Airport (DSM) has 2 runways.
• During the 1920s the Des Moines area had several small private airports for general aviation and airmail.
• In addition to work inside the passenger terminal, the airport is building a rental car facility and new parking facilities.
• The airport was originally governed by the City of Des Moines' Parks Department.
• On December 1, 2007, a United Express plane carrying 44 passengers slid off a taxiway while taxiing to the runway for takeoff.
• Des Moines International Airport covers 2,625 acres at an elevation of 958 feet above mean sea level.
• Des Moines International Airport is a civil-military public airport three miles southwest of Des Moines, in Polk County, Iowa.