Nonstop flight route between Diomede, Alaska, United States and Cozumel, Quintana Roo, Mexico:
Departure Airport:

Arrival Airport:

Distance from DIO to CZM:
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- About this route
- DIO Airport Information
- CZM Airport Information
- Facts about DIO
- Facts about CZM
- 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 CZM
- List of Nearest Airports to CZM
- Map of Furthest Airports from CZM
- List of Furthest Airports from CZM
About this route:
A direct, nonstop flight between Diomede Heliport (FAA: DM2) (DIO), Diomede, Alaska, United States and Cozumel International Airport (CZM), Cozumel, Quintana Roo, Mexico would travel a Great Circle distance of 4,706 miles (or 7,573 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 Cozumel International 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 Cozumel International 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: | CZM / MMCZ |
Airport Names: |
|
Location: | Cozumel, Quintana Roo, Mexico |
GPS Coordinates: | 20°30'54"N by 86°55'44"W |
Operator/Owner: | Military of Mexico/Grupo Aeroportuario del Sureste |
Airport Type: | Civil and Military |
Elevation: | 15 feet (5 meters) |
# of Runways: | 2 |
View all routes: | Routes from CZM |
More Information: | CZM 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.
- 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 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.
- During the centuries, the village on Little Diomede was gradually inhabited as a permanent settlement and the entire island was incorporated into the city of Diomede in 1970.
- An electric system was built on the island in the 1970s and electricity is provided by city-operated Diomede Joint Utilities.
- 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.
- During the Nome gold rush at the turn of the 19th century, Diomede villagers traveled to Nome along with the gold seekers, even though Nome was not a native village.
- 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 Cozumel International Airport (CZM):
- In 2012, the airport handled 457,269 passengers and in 2013 it handled 449,871 passengers.
- Cozumel International Airport is an international airport in the island of Cozumel, Quintana Roo, located at the Caribbean coast near Cancún.
- Because of Cozumel International Airport's relatively low elevation of 15 feet, planes can take off or land at Cozumel International 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 closest airport to Cozumel International Airport (CZM) is Cancún International Airport (CUN), which is located 36 miles (58 kilometers) N of CZM.
- The furthest airport from Cozumel International Airport (CZM) is Cocos (Keeling) Island Airport (CCK), which is located 11,810 miles (19,006 kilometers) away in Cocos Islands, Australia.
- Cozumel International Airport (CZM) has 2 runways.
- In addition to being known as "Cozumel International Airport", another name for CZM is "Aeropuerto Internacional de Cozumel".