Nonstop flight route between Tulsa, Oklahoma, United States and Alma, Michigan, United States:
Departure Airport:

Arrival Airport:

Distance from TUL to AMN:
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- About this route
- TUL Airport Information
- AMN Airport Information
- Facts about TUL
- Facts about AMN
- Map of Nearest Airports to TUL
- List of Nearest Airports to TUL
- Map of Furthest Airports from TUL
- List of Furthest Airports from TUL
- 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 Tulsa International Airport (TUL), Tulsa, Oklahoma, United States and Gratiot Community Airport (AMN), Alma, Michigan, United States would travel a Great Circle distance of 771 miles (or 1,241 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 Tulsa 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: | TUL / KTUL |
Airport Name: | Tulsa International Airport |
Location: | Tulsa, Oklahoma, United States |
GPS Coordinates: | 36°11'53"N by 95°53'17"W |
Area Served: | Northeast Oklahoma |
Operator/Owner: | City of Tulsa |
Airport Type: | Public |
Elevation: | 677 feet (206 meters) |
# of Runways: | 3 |
View all routes: | Routes from TUL |
More Information: | TUL 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 Tulsa International Airport (TUL):
- Tulsa International Airport (TUL) has 3 runways.
- The closest airport to Tulsa International Airport (TUL) is Richard Lloyd Jones Jr. Airport (RVS), which is located only 12 miles (20 kilometers) SSW of TUL.
- Tulsa International Airport handled 2,794,469 passengers last year.
- The furthest airport from Tulsa International Airport (TUL) is Sir Gaëtan Duval Airport (RRG), which is located 10,743 miles (17,289 kilometers) away in Rodrigues Island, Mauritius.
- The Tulsa Air and Space Museum was established in 1998 on the northwest side of the airport.
- The airport consists of a central terminal which is connected to either Concourse A or Concourse B.
- The first terminal building was a one-story wood and tar paper structure that looked like a warehouse.
- In 1941, the Federal Government built Air Force Plant No.
- Because of Tulsa International Airport's relatively low elevation of 677 feet, planes can take off or land at Tulsa 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.
- The Council Oak Senior Squadron and Starbase Composite Squadron of Civil Air Patrol meet on the field, with Council Oak at FBO Sparks Aviation and the Starbase squadron meeting at the Oklahoma Air National Guard Base on the Northeast side of the field.
- The 138th Fighter Wing of the Air National Guard is based at the co-located Tulsa Air National Guard Base.
Facts about Gratiot Community Airport (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.
- 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.
- Gratiot Community Airport (AMN) has 2 runways.