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

Arrival Airport:

Distance from DIO to WDG:
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- About this route
- DIO Airport Information
- WDG Airport Information
- Facts about DIO
- Facts about WDG
- 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 WDG
- List of Nearest Airports to WDG
- Map of Furthest Airports from WDG
- List of Furthest Airports from WDG
About this route:
A direct, nonstop flight between Diomede Heliport (FAA: DM2) (DIO), Diomede, Alaska, United States and Enid Woodring Regional Airport (WDG), Enid, Oklahoma, United States would travel a Great Circle distance of 3,430 miles (or 5,520 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 Enid Woodring Regional 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 Enid Woodring Regional 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: | WDG / KWDG |
Airport Name: | Enid Woodring Regional Airport |
Location: | Enid, Oklahoma, United States |
GPS Coordinates: | 36°22'41"N by 97°47'20"W |
Area Served: | Enid, Oklahoma |
Operator/Owner: | City of Enid |
Airport Type: | Public |
Elevation: | 1167 feet (356 meters) |
# of Runways: | 2 |
View all routes: | Routes from WDG |
More Information: | WDG Maps & Info |
Facts about Diomede Heliport (FAA: DM2) (DIO):
- During the Nome gold rush at the turn of the 19th century, Diomede villagers traveled to Nome along with the gold seekers, even though Nome was not a native village.
- There were 43 households out of which 37.2% had children under the age of 18 living with them, 20.9% were married couples living together, 32.6% had a female householder with no husband present, and 27.9% were non-families.
- 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.
- The closest airport to Diomede Heliport (FAA: DM2) (DIO) is Wales Airport (WAA), which is located 26 miles (42 kilometers) ESE of DIO.
- Today there are about 30 buildings on the island, including the residential housing that was mainly built in the 1970s and 1980s.
- According to traveler John Muir, on his visit to Diomede Islands in 1880s they found the natives eager to trade away everything they had.
- 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.
- Frozen ground and lack of soil on the rocky island also prevents digging graves, but rocks are piled on top of the burial sites instead.
Facts about Enid Woodring Regional Airport (WDG):
- The furthest airport from Enid Woodring Regional Airport (WDG) is Sir Gaëtan Duval Airport (RRG), which is located 10,818 miles (17,410 kilometers) away in Rodrigues Island, Mauritius.
- Enid Woodring Regional Airport (WDG) has 2 runways.
- View of the restaurant
- For the 12-month period ending September 30, 2011, the airport had 36,000 aircraft operations, an average of 98 per day:53% military, 46% general aviation, and 2% air taxi.
- Woodring Wall of Honor and Veterans Park
- Enid's Airport was renamed Enid Woodring Municipal Airport on May 30, 1933 after Lieutenant Irvin A.
- The closest airport to Enid Woodring Regional Airport (WDG) is Vance Air Force Base (END), which is located only 8 miles (12 kilometers) WSW of WDG.