Nonstop flight route between Diomede, Alaska, United States and Mitiaro Island, Cook Islands:
Departure Airport:

Arrival Airport:

Distance from DIO to MOI:
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- About this route
- DIO Airport Information
- MOI Airport Information
- Facts about DIO
- Facts about MOI
- 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 MOI
- List of Nearest Airports to MOI
- Map of Furthest Airports from MOI
- List of Furthest Airports from MOI
About this route:
A direct, nonstop flight between Diomede Heliport (FAA: DM2) (DIO), Diomede, Alaska, United States and Mitiaro Island Airport (MOI), Mitiaro Island, Cook Islands would travel a Great Circle distance of 5,944 miles (or 9,566 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 Mitiaro Island 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 Mitiaro Island 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: | MOI / NCMR |
Airport Name: | Mitiaro Island Airport |
Location: | Mitiaro Island, Cook Islands |
GPS Coordinates: | 19°50'33"S by 157°42'11"W |
Elevation: | 0 feet (0 meters) |
View all routes: | Routes from MOI |
More Information: | MOI 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.
- As of the census of 2000, there were 146 people, 43 households, and 31 families residing in the city.
- According to the United States Census Bureau, the village has a total area of 2.84 square miles, all of it land.
- The closest airport to Diomede Heliport (FAA: DM2) (DIO) is Wales Airport (WAA), which is located 26 miles (42 kilometers) ESE of DIO.
- The location of the city is believed to have been used for at least 3,000 years as a hunting campsite.
- 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.
- According to traveler John Muir, on his visit to Diomede Islands in 1880s they found the natives eager to trade away everything they had.
- The United States purchased Alaska from Russia in 1867 which included the Little Diomede.
- On 7 November 2009, it was announced that one inhabitant was infected with H1N1 swine flu.
- 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 Mitiaro Island Airport (MOI):
- The closest airport to Mitiaro Island Airport (MOI) is Akatoka Manava Airport (Mauke Airport) (MUK), which is located 31 miles (50 kilometers) SE of MOI.
- Because of Mitiaro Island Airport's relatively low elevation of 0 feet, planes can take off or land at Mitiaro Island 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 furthest airport from Mitiaro Island Airport (MOI) is Faya-Largeau Airport (FYT), which is nearly antipodal to Mitiaro Island Airport (meaning Mitiaro Island Airport is almost on the exact opposite side of the Earth from Faya-Largeau Airport), and is located 12,190 miles (19,617 kilometers) away in Faya-Largeau, Chad.