Nonstop flight route between Rouyn-Noranda, Quebec, Canada and Diomede, Alaska, United States:
Departure Airport:

Arrival Airport:

Distance from YUY to DIO:
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- About this route
- YUY Airport Information
- DIO Airport Information
- Facts about YUY
- Facts about DIO
- Map of Nearest Airports to YUY
- List of Nearest Airports to YUY
- Map of Furthest Airports from YUY
- List of Furthest Airports from YUY
- 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 Rouyn-Noranda Airport (YUY), Rouyn-Noranda, Quebec, Canada and Diomede Heliport (FAA: DM2) (DIO), Diomede, Alaska, United States would travel a Great Circle distance of 3,262 miles (or 5,250 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 Rouyn-Noranda 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 Rouyn-Noranda 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: | YUY / CYUY |
Airport Name: | Rouyn-Noranda Airport |
Location: | Rouyn-Noranda, Quebec, Canada |
GPS Coordinates: | 48°12'21"N by 78°50'8"W |
Operator/Owner: | City of Rouyn-Noranda |
Airport Type: | Public |
Elevation: | 988 feet (301 meters) |
# of Runways: | 1 |
View all routes: | Routes from YUY |
More Information: | YUY 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 Rouyn-Noranda Airport (YUY):
- Rouyn-Noranda Airport (YUY) currently has only 1 runway.
- The furthest airport from Rouyn-Noranda Airport (YUY) is Margaret River Airport (MGV), which is located 11,216 miles (18,051 kilometers) away in Margaret River, Western Australia, Australia.
- Because of Rouyn-Noranda Airport's relatively low elevation of 988 feet, planes can take off or land at Rouyn-Noranda 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 closest airport to Rouyn-Noranda Airport (YUY) is Amos/Magny Airport (YEY), which is located 37 miles (59 kilometers) NE of YUY.
Facts about Diomede Heliport (FAA: DM2) (DIO):
- An electric system was built on the island in the 1970s and electricity is provided by city-operated Diomede Joint Utilities.
- As of the census of 2000, there were 146 people, 43 households, and 31 families residing in the city.
- The closest airport to Diomede Heliport (FAA: DM2) (DIO) is Wales Airport (WAA), which is located 26 miles (42 kilometers) ESE of DIO.
- Diomede is a city in the Nome Census Area of the Unorganized Borough of the U.S.
- 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.
- 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.
- There is no hospital on the island and emergency services are limited due to the remoteness of the island.
- 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.