Nonstop flight route between Shishmaref, Alaska, United States and Altoona, Pennsylvania, United States:
Departure Airport:

Arrival Airport:

Distance from SHH to AOO:
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- About this route
- SHH Airport Information
- AOO Airport Information
- Facts about SHH
- Facts about AOO
- Map of Nearest Airports to SHH
- List of Nearest Airports to SHH
- Map of Furthest Airports from SHH
- List of Furthest Airports from SHH
- Map of Nearest Airports to AOO
- List of Nearest Airports to AOO
- Map of Furthest Airports from AOO
- List of Furthest Airports from AOO
About this route:
A direct, nonstop flight between Shishmaref Airport (SHH), Shishmaref, Alaska, United States and Altoona–Blair County Airport (AOO), Altoona, Pennsylvania, United States would travel a Great Circle distance of 3,651 miles (or 5,876 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 Shishmaref Airport and Altoona–Blair County 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 Shishmaref Airport and Altoona–Blair County Airport. You'll see that it will travel the same route of the red line on this map!
Departure Airport Information:
IATA / ICAO Codes: | SHH / PASH |
Airport Name: | Shishmaref Airport |
Location: | Shishmaref, Alaska, United States |
GPS Coordinates: | 66°14'57"N by 166°5'21"W |
Area Served: | Shishmaref, Alaska |
Operator/Owner: | Alaska DOT&PF - Northern Region |
Airport Type: | Public |
Elevation: | 12 feet (4 meters) |
# of Runways: | 1 |
View all routes: | Routes from SHH |
More Information: | SHH Maps & Info |
Arrival Airport Information:
IATA / ICAO Codes: | AOO / KAOO |
Airport Name: | Altoona–Blair County Airport |
Location: | Altoona, Pennsylvania, United States |
GPS Coordinates: | 40°17'47"N by 78°19'11"W |
Area Served: | Altoona, Pennsylvania |
Operator/Owner: | Blair County Airport Authority |
Airport Type: | Public |
Elevation: | 1503 feet (458 meters) |
# of Runways: | 2 |
View all routes: | Routes from AOO |
More Information: | AOO Maps & Info |
Facts about Shishmaref Airport (SHH):
- The furthest airport from Shishmaref Airport (SHH) is Teniente Rodolfo Marsh Airport (TNM), which is located 10,355 miles (16,664 kilometers) away in Villa Las Estrellas, Antarctica.
- The closest airport to Shishmaref Airport (SHH) is Brevig Mission Airport (KTS), which is located 64 miles (104 kilometers) S of SHH.
- Shishmaref Airport (SHH) currently has only 1 runway.
- Because of Shishmaref Airport's relatively low elevation of 12 feet, planes can take off or land at Shishmaref 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.
Facts about Altoona–Blair County Airport (AOO):
- The closest airport to Altoona–Blair County Airport (AOO) is John Murtha Johnstown–Cambria County Airport (JST), which is located 27 miles (44 kilometers) W of AOO.
- The furthest airport from Altoona–Blair County Airport (AOO) is Margaret River Airport (MGV), which is located 11,578 miles (18,633 kilometers) away in Margaret River, Western Australia, Australia.
- Altoona–Blair County Airport (AOO) has 2 runways.