Nonstop flight route between St. Louis, Missouri, United States and Ashley, North Dakota, United States:
Departure Airport:

Arrival Airport:

Distance from STL to ASY:
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- About this route
- STL Airport Information
- ASY Airport Information
- Facts about STL
- Facts about ASY
- Map of Nearest Airports to STL
- List of Nearest Airports to STL
- Map of Furthest Airports from STL
- List of Furthest Airports from STL
- Map of Nearest Airports to ASY
- List of Nearest Airports to ASY
- Map of Furthest Airports from ASY
- List of Furthest Airports from ASY
About this route:
A direct, nonstop flight between Lambert–St. Louis International Airport (STL), St. Louis, Missouri, United States and Ashley Municipal Airport (ASY), Ashley, North Dakota, United States would travel a Great Circle distance of 680 miles (or 1,094 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 Lambert–St. Louis International Airport and Ashley Municipal Airport, the route shown on this map most likely still appears to be a straight line.
Departure Airport Information:
IATA / ICAO Codes: | STL / KSTL |
Airport Name: | Lambert–St. Louis International Airport |
Location: | St. Louis, Missouri, United States |
GPS Coordinates: | 38°44'49"N by 90°21'41"W |
Area Served: | Greater St. Louis, Missouri |
Operator/Owner: | City of St. Louis |
Airport Type: | Public |
Elevation: | 605 feet (184 meters) |
# of Runways: | 4 |
View all routes: | Routes from STL |
More Information: | STL Maps & Info |
Arrival Airport Information:
IATA / ICAO Codes: | ASY / KASY |
Airport Name: | Ashley Municipal Airport |
Location: | Ashley, North Dakota, United States |
GPS Coordinates: | 46°1'28"N by 99°21'6"W |
Area Served: | Ashley, North Dakota |
Operator/Owner: | Ashley Municipal Airport Authority |
Airport Type: | Public |
Elevation: | 2032 feet (619 meters) |
# of Runways: | 2 |
View all routes: | Routes from ASY |
More Information: | ASY Maps & Info |
Facts about Lambert–St. Louis International Airport (STL):
- TWA's hub grew again in 1986 when the airline bought Ozark Airlines, which had its hub at Lambert's Concourse D.
- Lambert–St. Louis International Airport (STL) has 4 runways.
- In 2006, the United States Air Force announced plans to turn the 131st Fighter Wing of the Missouri Air National Guard into the 131st Bomb Wing.
- By September 2002, Lambert's passenger traffic had declined by 16.9% from before the terrorist attacks a year earlier, which was the 8th biggest percentage drop of the major US airports.
- Because of Lambert–St. Louis International Airport's relatively low elevation of 605 feet, planes can take off or land at Lambert–St. Louis 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.
- To handle the increasing passenger traffic, Minoru Yamasaki was commissioned to design a new terminal at Lambert.
- The closest airport to Lambert–St. Louis International Airport (STL) is St. Louis Downtown Airport (CPS), which is located only 16 miles (27 kilometers) SE of STL.
- The furthest airport from Lambert–St. Louis International Airport (STL) is Margaret River Airport (MGV), which is located 10,986 miles (17,681 kilometers) away in Margaret River, Western Australia, Australia.
Facts about Ashley Municipal Airport (ASY):
- Ashley Municipal Airport (ASY) has 2 runways.
- The closest airport to Ashley Municipal Airport (ASY) is Aberdeen Regional AirportAberdeen Army Airfield (ABR), which is located 60 miles (96 kilometers) SE of ASY.
- The furthest airport from Ashley Municipal Airport (ASY) is Margaret River Airport (MGV), which is located 10,451 miles (16,819 kilometers) away in Margaret River, Western Australia, Australia.