Nonstop flight route between Selinsgrove, Pennsylvania, United States and Toksook Bay, Alaska, United States:
Departure Airport:

Arrival Airport:

Distance from SEG to OOK:
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- About this route
- SEG Airport Information
- OOK Airport Information
- Facts about SEG
- Facts about OOK
- Map of Nearest Airports to SEG
- List of Nearest Airports to SEG
- Map of Furthest Airports from SEG
- List of Furthest Airports from SEG
- Map of Nearest Airports to OOK
- List of Nearest Airports to OOK
- Map of Furthest Airports from OOK
- List of Furthest Airports from OOK
About this route:
A direct, nonstop flight between Penn Valley Airport (SEG), Selinsgrove, Pennsylvania, United States and Toksook Bay Airport (OOK), Toksook Bay, Alaska, United States would travel a Great Circle distance of 3,765 miles (or 6,060 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 Penn Valley Airport and Toksook Bay 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 Penn Valley Airport and Toksook Bay Airport. You'll see that it will travel the same route of the red line on this map!
Departure Airport Information:
IATA / ICAO Codes: | SEG / KSEG |
Airport Name: | Penn Valley Airport |
Location: | Selinsgrove, Pennsylvania, United States |
GPS Coordinates: | 40°49'15"N by 76°51'51"W |
Area Served: | Selinsgrove, Pennsylvania |
Operator/Owner: | Penn Valley Airport Authority |
Airport Type: | Public |
Elevation: | 463 feet (141 meters) |
# of Runways: | 1 |
View all routes: | Routes from SEG |
More Information: | SEG Maps & Info |
Arrival Airport Information:
IATA / ICAO Codes: | OOK / PAOO |
Airport Name: | Toksook Bay Airport |
Location: | Toksook Bay, Alaska, United States |
GPS Coordinates: | 60°32'29"N by 165°5'13"W |
Area Served: | Toksook Bay, Alaska |
Operator/Owner: | State of Alaska DOT&PF - Central Region |
Airport Type: | Public |
Elevation: | 59 feet (18 meters) |
# of Runways: | 1 |
View all routes: | Routes from OOK |
More Information: | OOK Maps & Info |
Facts about Penn Valley Airport (SEG):
- Because of Penn Valley Airport's relatively low elevation of 463 feet, planes can take off or land at Penn Valley 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 closest airport to Penn Valley Airport (SEG) is Williamsport Regional Airport (IPT), which is located 29 miles (47 kilometers) N of SEG.
- The furthest airport from Penn Valley Airport (SEG) is Margaret River Airport (MGV), which is located 11,627 miles (18,711 kilometers) away in Margaret River, Western Australia, Australia.
- Penn Valley Airport (SEG) currently has only 1 runway.
Facts about Toksook Bay Airport (OOK):
- The closest airport to Toksook Bay Airport (OOK) is Tununak Airport (TNK), which is located only 7 miles (11 kilometers) WNW of OOK.
- Because of Toksook Bay Airport's relatively low elevation of 59 feet, planes can take off or land at Toksook Bay 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.
- Toksook Bay Airport (OOK) currently has only 1 runway.
- The furthest airport from Toksook Bay Airport (OOK) is Cape Town International Airport (CPT), which is located 10,593 miles (17,048 kilometers) away in Cape Town, South Africa.