Nonstop flight route between Pullman, Washington (near Moscow, Idaho), United States and Marion, Illinois, United States:
Departure Airport:

Arrival Airport:

Distance from PUW to MWA:
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- About this route
- PUW Airport Information
- MWA Airport Information
- Facts about PUW
- Facts about MWA
- Map of Nearest Airports to PUW
- List of Nearest Airports to PUW
- Map of Furthest Airports from PUW
- List of Furthest Airports from PUW
- Map of Nearest Airports to MWA
- List of Nearest Airports to MWA
- Map of Furthest Airports from MWA
- List of Furthest Airports from MWA
About this route:
A direct, nonstop flight between Pullman-Moscow Regional Airport (PUW), Pullman, Washington (near Moscow, Idaho), United States and Williamson County Regional Airport (MWA), Marion, Illinois, United States would travel a Great Circle distance of 1,555 miles (or 2,502 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 Pullman-Moscow Regional Airport and Williamson County Regional Airport, the route shown on this map most likely still appears to be a straight line.
Departure Airport Information:
IATA / ICAO Codes: | PUW / KPUW |
Airport Name: | Pullman-Moscow Regional Airport |
Location: | Pullman, Washington (near Moscow, Idaho), United States |
GPS Coordinates: | 46°44'38"N by 117°6'33"W |
Area Served: | Pullman, Washington Moscow, Idaho United States |
Operator/Owner: | Pullman-Moscow Regional Airport Board |
Airport Type: | Public |
Elevation: | 2556 feet (779 meters) |
# of Runways: | 1 |
View all routes: | Routes from PUW |
More Information: | PUW Maps & Info |
Arrival Airport Information:
IATA / ICAO Codes: | MWA / KMWA |
Airport Name: | Williamson County Regional Airport |
Location: | Marion, Illinois, United States |
GPS Coordinates: | 37°45'18"N by 89°0'39"W |
Area Served: | Marion, Illinois |
Operator/Owner: | Williamson County Airport Authority |
Airport Type: | Public |
Elevation: | 472 feet (144 meters) |
# of Runways: | 2 |
View all routes: | Routes from MWA |
More Information: | MWA Maps & Info |
Facts about Pullman-Moscow Regional Airport (PUW):
- The closest airport to Pullman-Moscow Regional Airport (PUW) is Lewiston-Nez Perce County Airport (LWS), which is located 26 miles (42 kilometers) S of PUW.
- The furthest airport from Pullman-Moscow Regional Airport (PUW) is Tôlanaro Airport (FTU), which is located 10,699 miles (17,219 kilometers) away in Tôlanaro, Madagascar.
- Pullman-Moscow Regional Airport (PUW) currently has only 1 runway.
- Seattle air traffic control, 250 miles west, manages commercial traffic for the airport.
Facts about Williamson County Regional Airport (MWA):
- 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.
- On October 23, 2007, Allegiant Air announced new service to McCarran International Airport in Las Vegas, Nevada.
- Federal Aviation Administration records say the airport had 3,631 passenger boardings in calendar year 2008, 3,399 in 2009 and 8,047 in 2010.
- 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.
- 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.
- Williamson County Regional Airport (MWA) has 2 runways.
- 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.