Nonstop flight route between Stroud, Oklahoma, United States and Unalaska, Alaska, United States:
Departure Airport:

Arrival Airport:

Distance from SUD to DUT:
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- About this route
- SUD Airport Information
- DUT Airport Information
- Facts about SUD
- Facts about DUT
- Map of Nearest Airports to SUD
- List of Nearest Airports to SUD
- Map of Furthest Airports from SUD
- List of Furthest Airports from SUD
- Map of Nearest Airports to DUT
- List of Nearest Airports to DUT
- Map of Furthest Airports from DUT
- List of Furthest Airports from DUT
About this route:
A direct, nonstop flight between Stroud Municipal Airport (SUD), Stroud, Oklahoma, United States and Unalaska Airport (DUT), Unalaska, Alaska, United States would travel a Great Circle distance of 3,485 miles (or 5,609 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 Stroud Municipal Airport and Unalaska 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 Stroud Municipal Airport and Unalaska Airport. You'll see that it will travel the same route of the red line on this map!
Departure Airport Information:
IATA / ICAO Codes: | SUD / KSUD |
Airport Name: | Stroud Municipal Airport |
Location: | Stroud, Oklahoma, United States |
GPS Coordinates: | 35°47'21"N by 96°39'20"W |
Area Served: | Stroud, Oklahoma |
Operator/Owner: | City of Stroud |
Airport Type: | Public |
Elevation: | 900 feet (274 meters) |
# of Runways: | 1 |
View all routes: | Routes from SUD |
More Information: | SUD Maps & Info |
Arrival Airport Information:
IATA / ICAO Codes: | DUT / PADU |
Airport Names: |
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Location: | Unalaska, Alaska, United States |
GPS Coordinates: | 53°53'56"N by 166°32'41"W |
Area Served: | Unalaska, Alaska |
Operator/Owner: | State of Alaska DOT&PF - Central Region |
Airport Type: | Public |
Elevation: | 22 feet (7 meters) |
# of Runways: | 1 |
View all routes: | Routes from DUT |
More Information: | DUT Maps & Info |
Facts about Stroud Municipal Airport (SUD):
- The closest airport to Stroud Municipal Airport (SUD) is Cushing Municipal Airport (CUH), which is located only 13 miles (21 kilometers) NNW of SUD.
- The furthest airport from Stroud Municipal Airport (SUD) is Sir Gaëtan Duval Airport (RRG), which is located 10,794 miles (17,371 kilometers) away in Rodrigues Island, Mauritius.
- Stroud Municipal Airport (SUD) currently has only 1 runway.
- Because of Stroud Municipal Airport's relatively low elevation of 900 feet, planes can take off or land at Stroud Municipal 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 Unalaska Airport (DUT):
- The furthest airport from Unalaska Airport (DUT) is Cape Town International Airport (CPT), which is located 11,037 miles (17,763 kilometers) away in Cape Town, South Africa.
- In addition to being known as "Unalaska Airport", other names for DUT include "Dutch Harbor Airport" and "Tom Madsen Airport".
- Because of Unalaska Airport's relatively low elevation of 22 feet, planes can take off or land at Unalaska 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 Unalaska Airport (DUT) is Akutan Seaplane Base (KQA), which is located 35 miles (56 kilometers) ENE of DUT.
- Unalaska Airport has one runway designated 12/30 with an asphalt surface measuring 4,100 by 100 feet.
- Unalaska Airport (DUT) currently has only 1 runway.