Nonstop flight route between Norman, Oklahoma, United States and Bellaire, Michigan, United States:
Departure Airport:

Arrival Airport:

Distance from OUN to ACB:
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- About this route
- OUN Airport Information
- ACB Airport Information
- Facts about OUN
- Facts about ACB
- Map of Nearest Airports to OUN
- List of Nearest Airports to OUN
- Map of Furthest Airports from OUN
- List of Furthest Airports from OUN
- Map of Nearest Airports to ACB
- List of Nearest Airports to ACB
- Map of Furthest Airports from ACB
- List of Furthest Airports from ACB
About this route:
A direct, nonstop flight between University of Oklahoma Max Westheimer Airport (OUN), Norman, Oklahoma, United States and Antrim County Airport (ACB), Bellaire, Michigan, United States would travel a Great Circle distance of 933 miles (or 1,501 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 University of Oklahoma Max Westheimer Airport and Antrim County Airport, the route shown on this map most likely still appears to be a straight line.
Departure Airport Information:
IATA / ICAO Codes: | OUN / KOUN |
Airport Name: | University of Oklahoma Max Westheimer Airport |
Location: | Norman, Oklahoma, United States |
GPS Coordinates: | 35°14'44"N by 97°28'19"W |
Area Served: | Norman, Oklahoma |
Operator/Owner: | University of Oklahoma |
Airport Type: | Public |
Elevation: | 1182 feet (360 meters) |
# of Runways: | 2 |
View all routes: | Routes from OUN |
More Information: | OUN Maps & Info |
Arrival Airport Information:
IATA / ICAO Codes: | ACB / KACB |
Airport Name: | Antrim County Airport |
Location: | Bellaire, Michigan, United States |
GPS Coordinates: | 44°59'18"N by 85°11'53"W |
Area Served: | Bellaire, Michigan |
Operator/Owner: | Antrim County |
Airport Type: | Public |
Elevation: | 623 feet (190 meters) |
# of Runways: | 1 |
View all routes: | Routes from ACB |
More Information: | ACB Maps & Info |
Facts about University of Oklahoma Max Westheimer Airport (OUN):
- The furthest airport from University of Oklahoma Max Westheimer Airport (OUN) is Sir Gaëtan Duval Airport (RRG), which is located 10,853 miles (17,467 kilometers) away in Rodrigues Island, Mauritius.
- Built as a civil airport on land donated by the Nuestadt family in the name of their uncle Max Westheimer to the University of Oklahoma and land from the city of Norman, Oklahoma, it was taken over by the U.S.
- University of Oklahoma Max Westheimer Airport (OUN) has 2 runways.
- The closest airport to University of Oklahoma Max Westheimer Airport (OUN) is Will Rogers World Airport (OKC), which is located only 13 miles (20 kilometers) NW of OUN.
- The Cleveland County Composite Squadron of Civil Air Patrol meets on Tuesday evenings in a hangar provided by the City of Norman, east of the terminal.
Facts about Antrim County Airport (ACB):
- Because of Antrim County Airport's relatively low elevation of 623 feet, planes can take off or land at Antrim County 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.
- Antrim County Airport (ACB) currently has only 1 runway.
- The furthest airport from Antrim County Airport (ACB) is Margaret River Airport (MGV), which is located 11,118 miles (17,892 kilometers) away in Margaret River, Western Australia, Australia.
- The closest airport to Antrim County Airport (ACB) is Gaylord Regional Airport (GLR), which is located 24 miles (39 kilometers) E of ACB.