Nonstop flight route between Johnstown, Pennsylvania, United States and Atmautluak, Alaska, United States:
Departure Airport:

Arrival Airport:

Distance from JST to ATT:
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- About this route
- JST Airport Information
- ATT Airport Information
- Facts about JST
- Facts about ATT
- Map of Nearest Airports to JST
- List of Nearest Airports to JST
- Map of Furthest Airports from JST
- List of Furthest Airports from JST
- Map of Nearest Airports to ATT
- List of Nearest Airports to ATT
- Map of Furthest Airports from ATT
- List of Furthest Airports from ATT
About this route:
A direct, nonstop flight between John Murtha Johnstown–Cambria County Airport (JST), Johnstown, Pennsylvania, United States and Atmautluak Airport (ATT), Atmautluak, Alaska, United States would travel a Great Circle distance of 3,633 miles (or 5,847 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 large distance between John Murtha Johnstown–Cambria County Airport and Atmautluak Airport, the route shown on this map most likely appears curved because of this reason.
Try it at home! Get a globe and tightly lay a string between John Murtha Johnstown–Cambria County Airport and Atmautluak Airport. You'll see that it will travel the same route of the red line on this map!
Departure Airport Information:
IATA / ICAO Codes: | JST / KJST |
Airport Name: | John Murtha Johnstown–Cambria County Airport |
Location: | Johnstown, Pennsylvania, United States |
GPS Coordinates: | 40°18'56"N by 78°50'4"W |
Area Served: | Johnstown, Pennsylvania |
Operator/Owner: | Johnstown–Cambria County Airport Authority |
Airport Type: | Public |
Elevation: | 2284 feet (696 meters) |
# of Runways: | 2 |
View all routes: | Routes from JST |
More Information: | JST Maps & Info |
Arrival Airport Information:
IATA / ICAO Codes: | ATT / |
Airport Names: |
|
Location: | Atmautluak, Alaska, United States |
GPS Coordinates: | 60°52'0"N by 162°16'23"W |
Area Served: | Atmautluak, Alaska |
Operator/Owner: | Alaska DOT&PF - Central Region |
Airport Type: | Public |
Elevation: | 17 feet (5 meters) |
# of Runways: | 1 |
View all routes: | Routes from ATT |
More Information: | ATT Maps & Info |
Facts about John Murtha Johnstown–Cambria County Airport (JST):
- The furthest airport from John Murtha Johnstown–Cambria County Airport (JST) is Margaret River Airport (MGV), which is located 11,553 miles (18,593 kilometers) away in Margaret River, Western Australia, Australia.
- John Murtha Johnstown–Cambria County Airport (JST) has 2 runways.
- The closest airport to John Murtha Johnstown–Cambria County Airport (JST) is Indiana County-Jimmy Stewart Airport (IDI), which is located 26 miles (42 kilometers) NNW of JST.
- Johnstown–Cambria County Airport is home to several military units.
- Although the airport has only three commercial flights and little other activity, as of April 2009, the airport had received almost $200 million in federal subsidies.
Facts about Atmautluak Airport (ATT):
- The closest airport to Atmautluak Airport (ATT) is Nunapitchuk Airport (NUP), which is located only 6 miles (10 kilometers) WNW of ATT.
- Because of Atmautluak Airport's relatively low elevation of 17 feet, planes can take off or land at Atmautluak 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 Atmautluak Airport (ATT) is Cape Town International Airport (CPT), which is located 10,578 miles (17,024 kilometers) away in Cape Town, South Africa.
- Atmautluak Airport (ATT) currently has only 1 runway.
- In addition to being known as "Atmautluak Airport", another name for ATT is "4A2".