Nonstop flight route between Orange, Virginia, United States and Diomede, Alaska, United States:
Departure Airport:

Arrival Airport:

Distance from OMH to DIO:
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- About this route
- OMH Airport Information
- DIO Airport Information
- Facts about OMH
- Facts about DIO
- Map of Nearest Airports to OMH
- List of Nearest Airports to OMH
- Map of Furthest Airports from OMH
- List of Furthest Airports from OMH
- Map of Nearest Airports to DIO
- List of Nearest Airports to DIO
- Map of Furthest Airports from DIO
- List of Furthest Airports from DIO
About this route:
A direct, nonstop flight between Orange County Airport (OMH), Orange, Virginia, United States and Diomede Heliport (FAA: DM2) (DIO), Diomede, Alaska, United States would travel a Great Circle distance of 3,868 miles (or 6,226 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 Orange County Airport and Diomede Heliport (FAA: DM2), 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 Orange County Airport and Diomede Heliport (FAA: DM2). You'll see that it will travel the same route of the red line on this map!
Departure Airport Information:
IATA / ICAO Codes: | OMH / OITR |
Airport Names: |
|
Location: | Orange, Virginia, United States |
GPS Coordinates: | 38°14'49"N by 78°2'44"W |
Area Served: | Orange, Virginia |
Operator/Owner: | Orange County |
Airport Type: | Public |
Elevation: | 464 feet (141 meters) |
# of Runways: | 1 |
View all routes: | Routes from OMH |
More Information: | OMH Maps & Info |
Arrival 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 |
Facts about Orange County Airport (OMH):
- Orange County Airport covers an area of 322 acres at an elevation of 464 feet above mean sea level.
- Orange County Airport (OMH) currently has only 1 runway.
- In addition to being known as "Orange County Airport", another name for OMH is "KOMH".
- The closest airport to Orange County Airport (OMH) is Louisa County Airport (LOW), which is located only 17 miles (27 kilometers) SSE of OMH.
- The furthest airport from Orange County Airport (OMH) is Margaret River Airport (MGV), which is located 11,645 miles (18,742 kilometers) away in Margaret River, Western Australia, Australia.
- Because of Orange County Airport's relatively low elevation of 464 feet, planes can take off or land at Orange County 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 Diomede Heliport (FAA: DM2) (DIO):
- The closest airport to Diomede Heliport (FAA: DM2) (DIO) is Wales Airport (WAA), which is located 26 miles (42 kilometers) ESE of DIO.
- Water for winter use is drawn from a mountain spring, then treated and stored in 434,000-U.S.-gallon storage tanks.
- 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 island's only school, and likely the most isolated school in the United States, the Diomede School has grades from Pre-K through 12 and approximately 40 students and 5 teachers.
- 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.
- As of the census of 2000, there were 146 people, 43 households, and 31 families residing in the city.
- Funds for improving the water system have been requested both by the city and the school.
- According to Arthur Ahkinga, who lived on Little Diomede island at the turn of the 1940s, the Iñupiat on the island made their living by hunting and carving ivory which they traded or sold.
- 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.
- 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.