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

Arrival Airport:

Distance from DIO to SUD:
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- About this route
- DIO Airport Information
- SUD Airport Information
- Facts about DIO
- Facts about SUD
- Map of Nearest Airports to DIO
- List of Nearest Airports to DIO
- Map of Furthest Airports from DIO
- List of Furthest Airports from DIO
- Map of Nearest Airports to SUD
- List of Nearest Airports to SUD
- Map of Furthest Airports from SUD
- List of Furthest Airports from SUD
About this route:
A direct, nonstop flight between Diomede Heliport (FAA: DM2) (DIO), Diomede, Alaska, United States and Stroud Municipal Airport (SUD), Stroud, Oklahoma, United States would travel a Great Circle distance of 3,497 miles (or 5,628 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 Diomede Heliport (FAA: DM2) and Stroud Municipal 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 Diomede Heliport (FAA: DM2) and Stroud Municipal Airport. You'll see that it will travel the same route of the red line on this map!
Departure Airport Information:
IATA / ICAO Codes: | DIO / |
Airport Name: | Diomede Heliport (FAA: DM2) |
Location: | Diomede, Alaska, United States |
GPS Coordinates: | 65°45'29"N by 168°57'6"W |
Elevation: | 0 feet (0 meters) |
View all routes: | Routes from DIO |
More Information: | DIO Maps & Info |
Arrival 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 |
Facts about Diomede Heliport (FAA: DM2) (DIO):
- The furthest airport from Diomede Heliport (FAA: DM2) (DIO) is Teniente Rodolfo Marsh Airport (TNM), which is located 10,411 miles (16,755 kilometers) away in Villa Las Estrellas, Antarctica.
- During the centuries, the village on Little Diomede was gradually inhabited as a permanent settlement and the entire island was incorporated into the city of Diomede in 1970.
- The location of the city is believed to have been used for at least 3,000 years as a hunting campsite.
- Today there are about 30 buildings on the island, including the residential housing that was mainly built in the 1970s and 1980s.
- While other emergency services are provided by volunteers and a health aide, the fire and rescue service is provided by Diomede Volunteer Fire Department and First Responders.
- Diomede is a city in the Nome Census Area of the Unorganized Borough of the U.S.
- Little Diomede Island is located about 25 miles west from the mainland, in the middle of the Bering Strait.
- The closest airport to Diomede Heliport (FAA: DM2) (DIO) is Wales Airport (WAA), which is located 26 miles (42 kilometers) ESE of DIO.
- Because of Diomede Heliport (FAA: DM2)'s relatively low elevation of 0 feet, planes can take off or land at Diomede Heliport (FAA: DM2) 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 first non-native to reach the Diomede Islands was a Russian explorer Semyon Dezhnev in 1648.
Facts about Stroud Municipal Airport (SUD):
- 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.
- The closest airport to Stroud Municipal Airport (SUD) is Cushing Municipal Airport (CUH), which is located only 13 miles (21 kilometers) NNW of SUD.
- Stroud Municipal Airport (SUD) currently has only 1 runway.
- 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.