Nonstop flight route between Diomede, Alaska, United States and Merritt, British Columbia, Canada:
Departure Airport:

Arrival Airport:

Distance from DIO to YMB:
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- About this route
- DIO Airport Information
- YMB Airport Information
- Facts about DIO
- Facts about YMB
- 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 YMB
- List of Nearest Airports to YMB
- Map of Furthest Airports from YMB
- List of Furthest Airports from YMB
About this route:
A direct, nonstop flight between Diomede Heliport (FAA: DM2) (DIO), Diomede, Alaska, United States and Merritt Airport (YMB), Merritt, British Columbia, Canada would travel a Great Circle distance of 1,999 miles (or 3,217 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 Merritt 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: | YMB / |
Airport Names: |
|
Location: | Merritt, British Columbia, Canada |
GPS Coordinates: | 50°7'22"N by 120°44'49"W |
Operator/Owner: | City of Merritt |
Airport Type: | Public |
Elevation: | 2080 feet (634 meters) |
# of Runways: | 1 |
View all routes: | Routes from YMB |
More Information: | YMB Maps & Info |
Facts about Diomede Heliport (FAA: DM2) (DIO):
- The closest airport to Diomede Heliport (FAA: DM2) (DIO) is Wales Airport (WAA), which is located 26 miles (42 kilometers) ESE of DIO.
- Today there are about 30 buildings on the island, including the residential housing that was mainly built in the 1970s and 1980s.
- 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 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.
- 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 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.
- The island's only school, and likely the most isolated school in the United States, the Diomede School has grades from Pre-K through 12 and approximately 40 students and 5 teachers.
- 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.
Facts about Merritt Airport (YMB):
- The furthest airport from Merritt Airport (YMB) is Tôlanaro Airport (FTU), which is located 10,583 miles (17,032 kilometers) away in Tôlanaro, Madagascar.
- In addition to being known as "Merritt Airport", other names for YMB include "Saunders Field" and "CAD5".
- The closest airport to Merritt Airport (YMB) is Kamloops Airport (YKA), which is located 42 miles (68 kilometers) NNE of YMB.
- Merritt Airport (YMB) currently has only 1 runway.