Nonstop flight route between Austin, Minnesota, United States and Alma, Michigan, United States:
Departure Airport:
(43°39'45"N by 92°55'58"W)
Arrival Airport:
(43°19'19"N by 84°41'17"W)
Distance from AUM to AMN:
413.76 miles (665.88 km)
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- About this route
- AUM Airport Information
- AMN Airport Information
- Facts about AUM
- Facts about AMN
- Map of Nearest Airports to AUM
- List of Nearest Airports to AUM
- Map of Furthest Airports from AUM
- List of Furthest Airports from AUM
- Map of Nearest Airports to AMN
- List of Nearest Airports to AMN
- Map of Furthest Airports from AMN
- List of Furthest Airports from AMN
About this route:
A direct, nonstop flight between Austin Municipal Airport (AUM), Austin, Minnesota, United States and Gratiot Community Airport (AMN), Alma, Michigan, United States would travel a Great Circle distance of 414 miles (or 666 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 Municipal 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: | AUM / KAUM |
| Airport Name: | Austin Municipal Airport |
| Location: | Austin, Minnesota, United States |
| GPS Coordinates: | 43°39'45"N by 92°55'58"W |
| Area Served: | Austin, MN |
| Operator/Owner: | City of Austin |
| Airport Type: | Public |
| Elevation: | 1234 feet (376 meters) |
| # of Runways: | 1 |
| View all routes: | Routes from AUM |
| More Information: | AUM 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 Municipal Airport (AUM):
- Austin Municipal Airport (AUM) currently has only 1 runway.
- The closest airport to Austin Municipal Airport (AUM) is Albert Lea Municipal Airport (AEL), which is located 22 miles (35 kilometers) W of AUM.
- The furthest airport from Austin Municipal Airport (AUM) is Margaret River Airport (MGV), which is located 10,795 miles (17,372 kilometers) away in Margaret River, Western Australia, Australia.
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.
- Gratiot Community Airport covers an area of 631 acres at an elevation of 754 feet above mean sea level.
- The closest airport to Gratiot Community Airport (AMN) is Mount Pleasant Municipal Airport (MOP), which is located 21 miles (34 kilometers) N of AMN.
- The airport is staffed between 8am and 6pm.
- Gratiot Community Airport (AMN) has 2 runways.
| Rank | Distance & Direction | Airport Name & IATA Code | Airport Location | Further Actions |
| 1 | 21.79 miles (35.07 km) W | Albert Lea Municipal Airport (AEL) | Albert Lea, Minnesota, United States |     |
| 2 | 27.47 miles (44.21 km) NE | Rochester International Airport (RST) | Rochester, Minnesota, United States | |
| 3 | 40.20 miles (64.69 km) SSW | Mason City Municipal Airport (MCW) | Mason City, Iowa, United States | |
| 4 | 43.86 miles (70.58 km) SSE | Northeast Iowa Regional Airport (CCY) | Charles City, Iowa, United States | |
| 5 | 45.57 miles (73.33 km) SW | Forest City Municipal Airport (FXY) | Forest City, Iowa, United States | |
| 6 | 56.33 miles (90.65 km) N | Stanton Airfield (SYN) | Stanton, Minnesota, United States | |
| 7 | 62.43 miles (100.48 km) NW | Mankato Regional Airport (MKT) | Mankato, Minnesota, United States | |
| 8 | 65.54 miles (105.47 km) ESE | Decorah Municipal Airport (DEH) | Decorah, Iowa, United States | |
| 9 | 67.39 miles (108.45 km) ENE | Winona Municipal Airport (ONA) | Winona, Minnesota, United States | |
| 10 | 74.14 miles (119.31 km) W | Fairmont Municipal Airport (FRM) | Fairmont, Minnesota, United States | |
| 11 | 78.46 miles (126.27 km) WSW | Algona Municipal Airport (AXG) | Algona, Iowa, United States | |
| 12 | 80.97 miles (130.31 km) SSE | Waterloo Regional Airport (Livingston Betsworth Field) (ALO) | Waterloo, Iowa, United States | |
| 13 | 84.56 miles (136.08 km) NNW | Flying Cloud Airport (FCM) | Eden Prairie, Minnesota, United States | |
| 14 | 84.95 miles (136.72 km) E | La Crosse Regional Airport (LSE) | La Crosse, Wisconsin, United States | |
| 15 | 85.46 miles (137.53 km) N | Minneapolis–Saint Paul International Airport Wold–Chamberlain Airport (MSP) | Bloomington, Minnesota, United States | |
| Rank | Distance & Direction | Airport Name & IATA Code | Airport Location | Further Actions |
| 1 | 10,794.61 miles (17,372.20 km) WSW | Margaret River Airport (MGV) | Margaret River, Western Australia, Australia | |
| 2 | 10,771.05 miles (17,334.28 km) WSW | Busselton Regional Airport (BQB) | Busselton, Western Australia, Australia | |
| 3 | 10,756.36 miles (17,310.63 km) WSW | Manjimup Airport (MJP) | Manjimup, Western Australia, Australia | |
| 4 | 10,746.05 miles (17,294.04 km) WSW | Bunbury Airport (BUY) | Bunbury, Western Australia, Australia | |
| 5 | 10,698.93 miles (17,218.21 km) WSW | Rottnest Airport (RTS) | Rottnest Island, Western Australia, Australia | |
| 6 | 10,698.33 miles (17,217.25 km) W | Albany Airport (ALH) | Albany, Western Australia, Australia | |
| 7 | 10,686.32 miles (17,197.93 km) WSW | Jandakot Airport (JAD) | Jandakot, Western Australia, Australia | |
| 8 | 10,675.92 miles (17,181.18 km) WSW | Perth Airport (PER) | Perth, Western Australia, Australia | |
| 9 | 10,661.96 miles (17,158.73 km) WSW | Katanning Airport (KNI) | Katanning, Western Australia, Australia | |
| 10 | 10,650.34 miles (17,140.02 km) WSW | Jurien Bay Airport (JUR) | Jurien Bay, Western Australia, Australia | |
| 11 | 10,599.12 miles (17,057.59 km) WSW | Geraldton Airport (GET) | Geraldton, Western Australia, Australia | |
| 12 | 10,567.77 miles (17,007.13 km) WSW | Kalbarri Airport (KAX) | Kalbarri, Western Australia, Australia | |
| 13 | 10,557.18 miles (16,990.09 km) WSW | Morawa Airport (MWB) | Morawa, Western Australia, Australia | |
| 14 | 10,547.55 miles (16,974.59 km) WSW | Mullewa Airport (MXU) | Mullewa, Western Australia, Australia | |
| 15 | 10,509.98 miles (16,914.12 km) WSW | Shark Bay Airport (MJK) | Monkey Mia, Western Australia, Australia | |
| Rank | Distance & Direction | Airport Name & IATA Code | Airport Location | Further Actions |
| 1 | 20.84 miles (33.54 km) N | Mount Pleasant Municipal Airport (MOP) | Mount Pleasant, Michigan, United States | |
| 2 | 33.82 miles (54.42 km) ENE | MBS International Airport (MBS) | Midland/Bay City/Saginaw, Michigan, United States | |
| 3 | 37.91 miles (61.01 km) S | Capital Region International Airport (LAN) | Lansing, Michigan, United States | |
| 4 | 46.05 miles (74.10 km) NNE | Gladwin Zettel Memorial Airport (GDW) | Gladwin, Michigan, United States | |
| 5 | 49.36 miles (79.44 km) NW | Roben-Hood Airport (WBR) | Big Rapids, Michigan, United States | |
| 6 | 51.99 miles (83.67 km) SW | Gerald R. Ford International Airport (GRR) | Grand Rapids, Michigan, United States | |
| 7 | 53.61 miles (86.28 km) ESE | Bishop International Airport (FNT) | Flint, Michigan, United States | |
| 8 | 57.55 miles (92.62 km) NW | Nartron Field (RCT) | Reed City, Michigan, United States | |
| 9 | 71.69 miles (115.37 km) N | Roscommon County - Blodgett Memorial Airport (HTL) | Houghton Lake, Michigan, United States | |
| 10 | 74.25 miles (119.50 km) S | Jackson County Airport (JXN) | Jackson, Michigan, United States | |
| 11 | 75.27 miles (121.13 km) NNW | Wexford County Airport (CAD) | Cadillac, Michigan, United States | |
| 12 | 75.75 miles (121.90 km) SSW | W. K. Kellogg Airport (BTL) | Battle Creek, Michigan, United States | |
| 13 | 78.51 miles (126.34 km) SE | Oakland County International Airport (PTK) | Waterford, Michigan, United States | |
| 14 | 78.61 miles (126.51 km) W | Muskegon County Airport (MKG) | Muskegon, Michigan, United States | |
| 15 | 82.82 miles (133.28 km) WSW | Park Township Airport (HLM) | Holland, Michigan, United States | |
| Rank | Distance & Direction | Airport Name & IATA Code | Airport Location | Further Actions |
| 1 | 11,191.77 miles (18,011.36 km) WSW | Margaret River Airport (MGV) | Margaret River, Western Australia, Australia | |
| 2 | 11,167.88 miles (17,972.92 km) WSW | Busselton Regional Airport (BQB) | Busselton, Western Australia, Australia | |
| 3 | 11,157.54 miles (17,956.28 km) WSW | Manjimup Airport (MJP) | Manjimup, Western Australia, Australia | |
| 4 | 11,142.21 miles (17,931.60 km) WSW | Bunbury Airport (BUY) | Bunbury, Western Australia, Australia | |
| 5 | 11,105.01 miles (17,871.73 km) WSW | Albany Airport (ALH) | Albany, Western Australia, Australia | |
| 6 | 11,087.96 miles (17,844.30 km) WSW | Rottnest Airport (RTS) | Rottnest Island, Western Australia, Australia | |
| 7 | 11,076.96 miles (17,826.59 km) WSW | Jandakot Airport (JAD) | Jandakot, Western Australia, Australia | |
| 8 | 11,066.06 miles (17,809.05 km) WSW | Perth Airport (PER) | Perth, Western Australia, Australia | |
| 9 | 11,064.19 miles (17,806.04 km) WSW | Katanning Airport (KNI) | Katanning, Western Australia, Australia | |
| 10 | 11,028.34 miles (17,748.35 km) WSW | Jurien Bay Airport (JUR) | Jurien Bay, Western Australia, Australia | |
| 11 | 10,966.86 miles (17,649.41 km) SW | Geraldton Airport (GET) | Geraldton, Western Australia, Australia | |
| 12 | 10,933.36 miles (17,595.50 km) WSW | Morawa Airport (MWB) | Morawa, Western Australia, Australia | |
| 13 | 10,926.60 miles (17,584.61 km) SW | Kalbarri Airport (KAX) | Kalbarri, Western Australia, Australia | |
| 14 | 10,917.46 miles (17,569.90 km) SW | Mullewa Airport (MXU) | Mullewa, Western Australia, Australia | |
| 15 | 10,865.24 miles (17,485.87 km) WSW | Esperance Airport (EPR) | Esperance, Australia | |