Nonstop flight route between Diomede, Alaska, United States and Eloise Copper Mine, Queensland, Australia:
Departure Airport:

Arrival Airport:

Distance from DIO to ERQ:
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- About this route
- DIO Airport Information
- ERQ Airport Information
- Facts about DIO
- Facts about ERQ
- 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 ERQ
- List of Nearest Airports to ERQ
- Map of Furthest Airports from ERQ
- List of Furthest Airports from ERQ
About this route:
A direct, nonstop flight between Diomede Heliport (FAA: DM2) (DIO), Diomede, Alaska, United States and Elrose Mine Airport (ERQ), Eloise Copper Mine, Queensland, Australia would travel a Great Circle distance of 6,536 miles (or 10,519 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 Elrose Mine 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 Elrose Mine 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: | ERQ / YESE |
Airport Name: | Elrose Mine Airport |
Location: | Eloise Copper Mine, Queensland, Australia |
GPS Coordinates: | 20°58'33"S by 141°0'23"E |
Airport Type: | Private |
Elevation: | 643 feet (196 meters) |
# of Runways: | 1 |
View all routes: | Routes from ERQ |
More Information: | ERQ Maps & Info |
Facts about Diomede Heliport (FAA: DM2) (DIO):
- An electric system was built on the island in the 1970s and electricity is provided by city-operated Diomede Joint Utilities.
- 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 city levies a 3% sales tax, but there are no property taxes on the island.
- The closest airport to Diomede Heliport (FAA: DM2) (DIO) is Wales Airport (WAA), which is located 26 miles (42 kilometers) ESE of DIO.
- 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.
- 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.
- 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.
Facts about Elrose Mine Airport (ERQ):
- The furthest airport from Elrose Mine Airport (ERQ) is Agostinho Neto Airport (NTO), which is located 11,493 miles (18,496 kilometers) away in Ponta do Sol, Santo Antão, Cape Verde.
- Because of Elrose Mine Airport's relatively low elevation of 643 feet, planes can take off or land at Elrose Mine 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 Elrose Mine Airport (ERQ) is Cloncurry Airport (CNJ), which is located 39 miles (62 kilometers) WNW of ERQ.
- Elrose Mine Airport (ERQ) currently has only 1 runway.