Nonstop flight route between Diomede, Alaska, United States and Medicine Hat, Alberta, Canada:
Departure Airport:

Arrival Airport:

Distance from DIO to YXH:
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- About this route
- DIO Airport Information
- YXH Airport Information
- Facts about DIO
- Facts about YXH
- 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 YXH
- List of Nearest Airports to YXH
- Map of Furthest Airports from YXH
- List of Furthest Airports from YXH
About this route:
A direct, nonstop flight between Diomede Heliport (FAA: DM2) (DIO), Diomede, Alaska, United States and Medicine Hat Airport (YXH), Medicine Hat, Alberta, Canada would travel a Great Circle distance of 2,288 miles (or 3,682 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 relatively short distance between Diomede Heliport (FAA: DM2) and Medicine Hat Airport, the route shown on this map most likely still appears to be a straight line.
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: | YXH / CYXH |
Airport Name: | Medicine Hat Airport |
Location: | Medicine Hat, Alberta, Canada |
GPS Coordinates: | 50°1'8"N by 110°43'14"W |
Operator/Owner: | Municipality of Medicine Hat |
Airport Type: | Public |
Elevation: | 2352 feet (717 meters) |
# of Runways: | 2 |
View all routes: | Routes from YXH |
More Information: | YXH 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.
- The school year 1953–1954 in Little Diomede Island was adapted to better serve the local needs.
- 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.
- Little Diomede Island is located about 25 miles west from the mainland, in the middle of the Bering Strait.
- There were 43 households out of which 37.2% had children under the age of 18 living with them, 20.9% were married couples living together, 32.6% had a female householder with no husband present, and 27.9% were non-families.
- An electric system was built on the island in the 1970s and electricity is provided by city-operated Diomede Joint Utilities.
- The closest airport to Diomede Heliport (FAA: DM2) (DIO) is Wales Airport (WAA), which is located 26 miles (42 kilometers) ESE of DIO.
- The first square building in the island was a small Catholic church, which was planned by Father Bellarmine Lafortune in 1935 and built by Father Thomas Cunningham during his residency in the island between 1936 and 1947.
- Frozen ground and lack of soil on the rocky island also prevents digging graves, but rocks are piled on top of the burial sites instead.
Facts about Medicine Hat Airport (YXH):
- Medicine Hat Airport (YXH) has 2 runways.
- The furthest airport from Medicine Hat Airport (YXH) is Tôlanaro Airport (FTU), which is located 10,339 miles (16,639 kilometers) away in Tôlanaro, Madagascar.
- The closest airport to Medicine Hat Airport (YXH) is CFB Suffield (YSD), which is located 27 miles (43 kilometers) NW of YXH.