Nonstop flight route between Diomede, Alaska, United States and Cayo Largo del Sur, Cuba:
Departure Airport:

Arrival Airport:

Distance from DIO to CYO:
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- About this route
- DIO Airport Information
- CYO Airport Information
- Facts about DIO
- Facts about CYO
- 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 CYO
- List of Nearest Airports to CYO
- Map of Furthest Airports from CYO
- List of Furthest Airports from CYO
About this route:
A direct, nonstop flight between Diomede Heliport (FAA: DM2) (DIO), Diomede, Alaska, United States and Vilo Acuña Airport Juan Vitalio Acuña Airport (CYO), Cayo Largo del Sur, Cuba would travel a Great Circle distance of 4,789 miles (or 7,708 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 Vilo Acuña Airport Juan Vitalio Acuña 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 Vilo Acuña Airport Juan Vitalio Acuña 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: | CYO / MUCL |
Airport Names: |
|
Location: | Cayo Largo del Sur, Cuba |
GPS Coordinates: | 21°36'57"N by 81°32'44"W |
Area Served: | Cayo Largo del Sur, Cuba |
Operator/Owner: | ECASA |
Airport Type: | Public |
Elevation: | 10 feet (3 meters) |
# of Runways: | 1 |
View all routes: | Routes from CYO |
More Information: | CYO Maps & Info |
Facts about Diomede Heliport (FAA: DM2) (DIO):
- There is no hospital on the island and emergency services are limited due to the remoteness of the island.
- The Little Diomede island is composed of Cretaceous age granite or quartz monzonite.
- 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.
- After the Cold War ended in the early 1990s, an interest of reuniting with families across the Bering Strait revived.
- 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 non-native to reach the Diomede Islands was a Russian explorer Semyon Dezhnev in 1648.
- In the city the population was spread out with 43.8% under the age of 18, 7.5% from 18 to 24, 25.3% from 25 to 44, 17.1% from 45 to 64, and 6.2% who were 65 years of age or older.
- 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.
Facts about Vilo Acuña Airport Juan Vitalio Acuña Airport (CYO):
- In addition to being known as "Vilo Acuña Airport Juan Vitalio Acuña Airport", another name for CYO is "Aeropuerto "Vitalio Acuña"".
- The closest airport to Vilo Acuña Airport Juan Vitalio Acuña Airport (CYO) is Rafael Cabrera Mustelier Airport Rafael Cabrera Airport (GER), which is located 81 miles (130 kilometers) W of CYO.
- The furthest airport from Vilo Acuña Airport Juan Vitalio Acuña Airport (CYO) is Cocos (Keeling) Island Airport (CCK), which is located 11,777 miles (18,953 kilometers) away in Cocos Islands, Australia.
- Vilo Acuña Airport Juan Vitalio Acuña Airport (CYO) currently has only 1 runway.
- Because of Vilo Acuña Airport Juan Vitalio Acuña Airport's relatively low elevation of 10 feet, planes can take off or land at Vilo Acuña Airport Juan Vitalio Acuña 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.