Nonstop flight route between Diomede, Alaska, United States and Ensenada, Baja California, Mexico:
Departure Airport:

Arrival Airport:

Distance from DIO to ESE:
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- About this route
- DIO Airport Information
- ESE Airport Information
- Facts about DIO
- Facts about ESE
- 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 ESE
- List of Nearest Airports to ESE
- Map of Furthest Airports from ESE
- List of Furthest Airports from ESE
About this route:
A direct, nonstop flight between Diomede Heliport (FAA: DM2) (DIO), Diomede, Alaska, United States and Ensenada Airport (ESE), Ensenada, Baja California, Mexico would travel a Great Circle distance of 3,184 miles (or 5,124 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 Ensenada 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 Ensenada 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: | ESE / MMES |
Airport Name: | Ensenada Airport |
Location: | Ensenada, Baja California, Mexico |
GPS Coordinates: | 31°47'43"N by 116°36'9"W |
Operator/Owner: | Secretaría de la Defensa Nacional |
Airport Type: | Military |
Elevation: | 66 feet (20 meters) |
# of Runways: | 1 |
View all routes: | Routes from ESE |
More Information: | ESE Maps & Info |
Facts about Diomede Heliport (FAA: DM2) (DIO):
- 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.
- Today there are about 30 buildings on the island, including the residential housing that was mainly built in the 1970s and 1980s.
- 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.
- Funds for improving the water system have been requested both by the city and the school.
- At the beginning of the Cold War in the late 1940s Big Diomede became a Russian military base and all its native residents were removed to mainland Russia.
- 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.
- 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 closest airport to Diomede Heliport (FAA: DM2) (DIO) is Wales Airport (WAA), which is located 26 miles (42 kilometers) ESE of DIO.
- The United States purchased Alaska from Russia in 1867 which included the Little Diomede.
Facts about Ensenada Airport (ESE):
- Ensenada Airport (ESE) currently has only 1 runway.
- Because of Ensenada Airport's relatively low elevation of 66 feet, planes can take off or land at Ensenada 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 furthest airport from Ensenada Airport (ESE) is Sir Gaëtan Duval Airport (RRG), which is located 11,605 miles (18,676 kilometers) away in Rodrigues Island, Mauritius.
- The closest airport to Ensenada Airport (ESE) is Tijuana International Airport (TIJ), which is located 56 miles (90 kilometers) NNW of ESE.