Nonstop flight route between Diomede, Alaska, United States and George Town, Tasmania, Australia:
Departure Airport:

Arrival Airport:

Distance from DIO to GEE:
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- About this route
- DIO Airport Information
- GEE Airport Information
- Facts about DIO
- Facts about GEE
- 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 GEE
- List of Nearest Airports to GEE
- Map of Furthest Airports from GEE
- List of Furthest Airports from GEE
About this route:
A direct, nonstop flight between Diomede Heliport (FAA: DM2) (DIO), Diomede, Alaska, United States and George Town Aerodrome (GEE), George Town, Tasmania, Australia would travel a Great Circle distance of 7,750 miles (or 12,472 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 George Town Aerodrome, 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 George Town Aerodrome. 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: | GEE / YGTO |
Airport Name: | George Town Aerodrome |
Location: | George Town, Tasmania, Australia |
GPS Coordinates: | 41°4'47"S by 146°50'24"E |
Operator/Owner: | George Town Airport Association |
Airport Type: | Private |
Elevation: | 131 feet (40 meters) |
# of Runways: | 3 |
View all routes: | Routes from GEE |
More Information: | GEE 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.
- Water for winter use is drawn from a mountain spring, then treated and stored in 434,000-U.S.-gallon storage tanks.
- 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 first non-native to reach the Diomede Islands was a Russian explorer Semyon Dezhnev in 1648.
- The school year 1953–1954 in Little Diomede Island was adapted to better serve the local needs.
- While other emergency services are provided by volunteers and a health aide, the fire and rescue service is provided by Diomede Volunteer Fire Department and First Responders.
- 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 George Town Aerodrome (GEE):
- The furthest airport from George Town Aerodrome (GEE) is Corvo Airport (CVU), which is nearly antipodal to George Town Aerodrome (meaning George Town Aerodrome is almost on the exact opposite side of the Earth from Corvo Airport), and is located 12,292 miles (19,781 kilometers) away in Corvo Island, Azores, Portugal.
- George Town Aerodrome (GEE) has 3 runways.
- The closest airport to George Town Aerodrome (GEE) is Devonport Airport (DPO), which is located 22 miles (36 kilometers) WSW of GEE.
- Because of George Town Aerodrome's relatively low elevation of 131 feet, planes can take off or land at George Town Aerodrome 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.