Nonstop flight route between Mount Pleasant, Utah, United States and Amook Bay, Alaska, United States:
Departure Airport:

Arrival Airport:

Distance from MSD to AOS:
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- About this route
- MSD Airport Information
- AOS Airport Information
- Facts about MSD
- Facts about AOS
- Map of Nearest Airports to MSD
- List of Nearest Airports to MSD
- Map of Furthest Airports from MSD
- List of Furthest Airports from MSD
- Map of Nearest Airports to AOS
- List of Nearest Airports to AOS
- Map of Furthest Airports from AOS
- List of Furthest Airports from AOS
About this route:
A direct, nonstop flight between Mount Pleasant Airport (MSD), Mount Pleasant, Utah, United States and Amook Bay Seaplane Base (AOS), Amook Bay, Alaska, United States would travel a Great Circle distance of 2,247 miles (or 3,616 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 Mount Pleasant Airport and Amook Bay Seaplane Base, the route shown on this map most likely still appears to be a straight line.
Departure Airport Information:
IATA / ICAO Codes: | MSD / |
Airport Names: |
|
Location: | Mount Pleasant, Utah, United States |
GPS Coordinates: | 39°31'36"N by 111°28'33"W |
Area Served: | Mount Pleasant, Utah |
Operator/Owner: | City of Mount Pleasant |
Airport Type: | Public |
Elevation: | 5830 feet (1,777 meters) |
# of Runways: | 1 |
View all routes: | Routes from MSD |
More Information: | MSD Maps & Info |
Arrival Airport Information:
IATA / ICAO Codes: | AOS / |
Airport Names: |
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Location: | Amook Bay, Alaska, United States |
GPS Coordinates: | 57°28'17"N by 153°48'55"W |
Area Served: | Amook Bay, Alaska |
Operator/Owner: | Mike Munsey |
Airport Type: | Private |
Elevation: | 0 feet (0 meters) |
# of Runways: | 1 |
View all routes: | Routes from AOS |
More Information: | AOS Maps & Info |
Facts about Mount Pleasant Airport (MSD):
- In addition to being known as "Mount Pleasant Airport", other names for MSD include "MSC" and "43U".
- The closest airport to Mount Pleasant Airport (MSD) is Salina-Gunnison Airport (SBO), which is located 39 miles (64 kilometers) SSW of MSD.
- The furthest airport from Mount Pleasant Airport (MSD) is Sir Gaëtan Duval Airport (RRG), which is located 11,037 miles (17,762 kilometers) away in Rodrigues Island, Mauritius.
- Mount Pleasant Airport (MSD) currently has only 1 runway.
- Because of Mount Pleasant Airport's high elevation of 5,830 feet, planes must typically fly at a faster airspeed in order to takeoff or land at MSD. Combined with a high temperature, this could make MSD a "Hot & High" airport, where the air density is lower than it would otherwise be at sea level.
Facts about Amook Bay Seaplane Base (AOS):
- Because of Amook Bay Seaplane Base's relatively low elevation of 0 feet, planes can take off or land at Amook Bay Seaplane Base 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 Amook Bay Seaplane Base (AOS) is Port Elizabeth International Airport (PLZ), which is located 10,814 miles (17,403 kilometers) away in Port Elizabeth, South Africa.
- In addition to being known as "Amook Bay Seaplane Base", another name for AOS is "AK81".
- Amook Bay Seaplane Base (AOS) currently has only 1 runway.
- The closest airport to Amook Bay Seaplane Base (AOS) is Zachar Bay Seaplane Base (KZB), which is located only 6 miles (10 kilometers) NNE of AOS.
- Although classified by the FAA as "private use", Amook Bay has scheduled passenger service to Kodiak, Alaska, which is subsidized by the United States Department of Transportation via the Essential Air Service program.