Nonstop flight route between Diomede, Alaska, United States and Makkovik, Newfoundland and Labrador, Canada:
Departure Airport:

Arrival Airport:

Distance from DIO to YMN:
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- About this route
- DIO Airport Information
- YMN Airport Information
- Facts about DIO
- Facts about YMN
- 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 YMN
- List of Nearest Airports to YMN
- Map of Furthest Airports from YMN
- List of Furthest Airports from YMN
About this route:
A direct, nonstop flight between Diomede Heliport (FAA: DM2) (DIO), Diomede, Alaska, United States and Makkovik Airport (YMN), Makkovik, Newfoundland and Labrador, Canada would travel a Great Circle distance of 3,322 miles (or 5,346 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 Makkovik 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 Makkovik 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: | YMN / CYFT |
Airport Name: | Makkovik Airport |
Location: | Makkovik, Newfoundland and Labrador, Canada |
GPS Coordinates: | 55°4'37"N by 59°11'16"W |
Operator/Owner: | Government of Newfoundland and Labrador |
Airport Type: | Public |
Elevation: | 231 feet (70 meters) |
# of Runways: | 1 |
View all routes: | Routes from YMN |
More Information: | YMN Maps & Info |
Facts about Diomede Heliport (FAA: DM2) (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.
- 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.
- 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.
- The closest airport to Diomede Heliport (FAA: DM2) (DIO) is Wales Airport (WAA), which is located 26 miles (42 kilometers) ESE of DIO.
- 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.
- 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.
- Water for winter use is drawn from a mountain spring, then treated and stored in 434,000-U.S.-gallon storage tanks.
- There are no roads, highways, railroads, or internal waterways on the island.
Facts about Makkovik Airport (YMN):
- Makkovik Airport (YMN) currently has only 1 runway.
- The closest airport to Makkovik Airport (YMN) is Postville Airport (YSO), which is located 26 miles (42 kilometers) WSW of YMN.
- The furthest airport from Makkovik Airport (YMN) is Albany Airport (ALH), which is located 11,038 miles (17,764 kilometers) away in Albany, Western Australia, Australia.
- Because of Makkovik Airport's relatively low elevation of 231 feet, planes can take off or land at Makkovik 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.