Nonstop flight route between Austin, Texas, United States and Alma, Michigan, United States:
Departure Airport:

Arrival Airport:

Distance from AUS to AMN:
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- About this route
- AUS Airport Information
- AMN Airport Information
- Facts about AUS
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- Map of Furthest Airports from AUS
- List of Furthest Airports from AUS
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About this route:
A direct, nonstop flight between Austin–Bergstrom International Airport (AUS), Austin, Texas, United States and Gratiot Community Airport (AMN), Alma, Michigan, United States would travel a Great Circle distance of 1,154 miles (or 1,858 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 Austin–Bergstrom International Airport and Gratiot Community Airport, the route shown on this map most likely still appears to be a straight line.
Departure Airport Information:
IATA / ICAO Codes: | AUS / KAUS |
Airport Name: | Austin–Bergstrom International Airport |
Location: | Austin, Texas, United States |
GPS Coordinates: | 30°11'39"N by 97°40'12"W |
Area Served: | Greater Austin |
Operator/Owner: | City of Austin |
Airport Type: | Public |
Elevation: | 542 feet (165 meters) |
# of Runways: | 2 |
View all routes: | Routes from AUS |
More Information: | AUS Maps & Info |
Arrival Airport Information:
IATA / ICAO Codes: | AMN / KAMN |
Airport Name: | Gratiot Community Airport |
Location: | Alma, Michigan, United States |
GPS Coordinates: | 43°19'19"N by 84°41'17"W |
Area Served: | Alma, Michigan |
Operator/Owner: | City of Alma & County of Gratiot |
Airport Type: | Public |
Elevation: | 754 feet (230 meters) |
# of Runways: | 2 |
View all routes: | Routes from AMN |
More Information: | AMN Maps & Info |
Facts about Austin–Bergstrom International Airport (AUS):
- Currently, there are over 150 daily departures to 44 destinations in the U.S., Mexico, and United Kingdom.
- Austin–Bergstrom International Airport (AUS) has 2 runways.
- Because of Austin–Bergstrom International Airport's relatively low elevation of 542 feet, planes can take off or land at Austin–Bergstrom 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.
- Both American Airlines and United Airlines operate lounges at this airport for members of their executive lounge programs.
- The city began considering options for a new airport as early as 1971, when the Federal Aviation Administration proposed that Austin and San Antonio build a joint regional airport.
- Bergstrom had the designator BSM until Mueller's final closure in 1999, when it took Mueller's IATA code of AUS.
- The closest airport to Austin–Bergstrom International Airport (AUS) is Austin Executive Airport (EDC), which is located only 15 miles (24 kilometers) NNE of AUS.
- As the need for commercial service became clear in the 1920s, Austin voters supported a bond election to build a municipal airport in the city in 1928.
- Runway 17L/35R is a new 9,000 foot runway on the east side of the terminal and parallel with runway 17R/35L.
- The furthest airport from Austin–Bergstrom International Airport (AUS) is Sir Gaëtan Duval Airport (RRG), which is located 11,050 miles (17,783 kilometers) away in Rodrigues Island, Mauritius.
- A total of 10,017,958 passengers traveled through the Austin–Bergstrom International Airport in 2013, an all-time high and the first year that more than 10 million people used the airport.
- Austin–Bergstrom International Airport handled 10,017,958 passengers last year.
Facts about Gratiot Community Airport (AMN):
- Because of Gratiot Community Airport's relatively low elevation of 754 feet, planes can take off or land at Gratiot Community 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 furthest airport from Gratiot Community Airport (AMN) is Margaret River Airport (MGV), which is located 11,192 miles (18,011 kilometers) away in Margaret River, Western Australia, Australia.
- The closest airport to Gratiot Community Airport (AMN) is Mount Pleasant Municipal Airport (MOP), which is located 21 miles (34 kilometers) N of AMN.
- For the 12-month period ending December 31, 2007, the airport had 9,500 general aviation aircraft operations, an average of 26 per day.
- Gratiot Community Airport (AMN) has 2 runways.