Nonstop flight route between Diomede, Alaska, United States and Washington, D.C., United States:
Departure Airport:

Arrival Airport:

Distance from DIO to BOF:
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- About this route
- DIO Airport Information
- BOF Airport Information
- Facts about DIO
- Facts about BOF
- 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 BOF
- List of Nearest Airports to BOF
- Map of Furthest Airports from BOF
- List of Furthest Airports from BOF
About this route:
A direct, nonstop flight between Diomede Heliport (FAA: DM2) (DIO), Diomede, Alaska, United States and Bolling Air Force Base (BOF), Washington, D.C., United States would travel a Great Circle distance of 3,860 miles (or 6,212 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 Bolling Air Force Base, 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 Bolling Air Force Base. 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: | BOF / KBOF |
Airport Name: | Bolling Air Force Base |
Location: | Washington, D.C., United States |
GPS Coordinates: | 38°50'34"N by 77°0'57"W |
View all routes: | Routes from BOF |
More Information: | BOF Maps & Info |
Facts about Diomede Heliport (FAA: DM2) (DIO):
- 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.
- In the city the population was spread out with 43.8% under the age of 18, 7.5% from 18 to 24, 25.3% from 25 to 44, 17.1% from 45 to 64, and 6.2% who were 65 years of age or older.
- The closest airport to Diomede Heliport (FAA: DM2) (DIO) is Wales Airport (WAA), which is located 26 miles (42 kilometers) ESE of DIO.
- As of the census of 2000, there were 146 people, 43 households, and 31 families residing in the city.
- 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.
- At the beginning of the Cold War in the late 1940s Big Diomede became a Russian military base and all its native residents were removed to mainland Russia.
- 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.
- 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.
Facts about Bolling Air Force Base (BOF):
- Bolling's property has been a Department of Defense asset since 1917.
- The closest airport to Bolling Air Force Base (BOF) is Ronald Reagan Washington National Airport (DCA), which is located only 1 miles (2 kilometers) WNW of BOF.
- Bolling Air Force Base was a United States Air Force base in Washington, D.C.
- Although fixed-wing aircraft operations ceased, the installations continued their important service to the country and the world, serving in many capacities, including service with the Military Airlift Command.
- The furthest airport from Bolling Air Force Base (BOF) is Margaret River Airport (MGV), which is located 11,683 miles (18,802 kilometers) away in Margaret River, Western Australia, Australia.