Nonstop flight route between Lake Havasu City, Arizona, United States and Diomede, Alaska, United States:
Departure Airport:

Arrival Airport:

Distance from HII to DIO:
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- About this route
- HII Airport Information
- DIO Airport Information
- Facts about HII
- Facts about DIO
- Map of Nearest Airports to HII
- List of Nearest Airports to HII
- Map of Furthest Airports from HII
- List of Furthest Airports from HII
- 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 Lake Havasu City Airport (HII), Lake Havasu City, Arizona, United States and Diomede Heliport (FAA: DM2) (DIO), Diomede, Alaska, United States would travel a Great Circle distance of 3,075 miles (or 4,948 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 Lake Havasu City 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 Lake Havasu City 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: | HII / KHII |
Airport Name: | Lake Havasu City Airport |
Location: | Lake Havasu City, Arizona, United States |
GPS Coordinates: | 34°34'15"N by 114°21'29"W |
Area Served: | Lake Havasu City, Arizona |
Operator/Owner: | Lake Havasu City |
Airport Type: | Public |
Elevation: | 783 feet (239 meters) |
# of Runways: | 1 |
View all routes: | Routes from HII |
More Information: | HII 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 Lake Havasu City Airport (HII):
- The closest airport to Lake Havasu City Airport (HII) is Needles AirportNeedles Army Airfield (EED), which is located 20 miles (33 kilometers) NW of HII.
- The airport is mostly used for general aviation.
- Because of Lake Havasu City Airport's relatively low elevation of 783 feet, planes can take off or land at Lake Havasu City 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.
- Lake Havasu City Airport (HII) currently has only 1 runway.
- The furthest airport from Lake Havasu City Airport (HII) is Sir Gaëtan Duval Airport (RRG), which is located 11,404 miles (18,353 kilometers) away in Rodrigues Island, Mauritius.
Facts about Diomede Heliport (FAA: DM2) (DIO):
- 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.
- Despite being separated by the new border after the Alaska purchase in 1867, Big Diomede had been home to families now living on Little Diomede and the people living on the American side of the border were very close relatives to those living on the Russian side.
- The closest airport to Diomede Heliport (FAA: DM2) (DIO) is Wales Airport (WAA), which is located 26 miles (42 kilometers) ESE of 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.
- An electric system was built on the island in the 1970s and electricity is provided by city-operated Diomede Joint Utilities.
- 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.
- 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.
- According to the United States Census Bureau, the village has a total area of 2.84 square miles, all of it land.
- As of the census of 2000, there were 146 people, 43 households, and 31 families residing in the city.