Nonstop flight route between Diomede, Alaska, United States and 108 Mile Ranch, British Columbia, Canada:
Departure Airport:
Arrival Airport:
Distance from DIO to ZMH:
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- About this route
- DIO Airport Information
- ZMH Airport Information
- Facts about DIO
- Facts about ZMH
- 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 ZMH
- List of Nearest Airports to ZMH
- Map of Furthest Airports from ZMH
- List of Furthest Airports from ZMH
About this route:
A direct, nonstop flight between Diomede Heliport (FAA: DM2) (DIO), Diomede, Alaska, United States and South Cariboo Regional Airport (ZMH), 108 Mile Ranch, British Columbia, Canada would travel a Great Circle distance of 1,897 miles (or 3,053 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 South Cariboo Regional 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: | ZMH / CZML |
| Airport Names: |
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| Location: | 108 Mile Ranch, British Columbia, Canada |
| GPS Coordinates: | 51°44'12"N by 121°19'58"W |
| Operator/Owner: | Cariboo Regional District |
| Airport Type: | Public |
| Elevation: | 3129 feet (954 meters) |
| # of Runways: | 1 |
| View all routes: | Routes from ZMH |
| More Information: | ZMH Maps & Info |
Facts about Diomede Heliport (FAA: DM2) (DIO):
- In the early 1940s, one of the Little Diomede villagers wrote "No airplane comes to Diomede except for some very special reason, during the winter.
- 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.
- An electric system was built on the island in the 1970s and electricity is provided by city-operated Diomede Joint Utilities.
- 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.
- Little Diomede Island is located about 25 miles west from the mainland, in the middle of the Bering Strait.
- 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.
- The location of the city is believed to have been used for at least 3,000 years as a hunting campsite.
Facts about South Cariboo Regional Airport (ZMH):
- South Cariboo Regional Airport (ZMH) currently has only 1 runway.
- The furthest airport from South Cariboo Regional Airport (ZMH) is Tôlanaro Airport (FTU), which is located 10,492 miles (16,885 kilometers) away in Tôlanaro, Madagascar.
- South Cariboo Regional Airport contains one Asphalt paved runway.
- The closest airport to South Cariboo Regional Airport (ZMH) is Williams Lake Airport (YWL), which is located 44 miles (70 kilometers) NW of ZMH.
- In addition to being known as "South Cariboo Regional Airport", other names for ZMH include "108 Mile Airport" and "South Cariboo/108 Mile Airport".
