Nonstop flight route between Diomede, Alaska, United States and Stanthorpe, Queensland, Australia:
Departure Airport:

Arrival Airport:

Distance from DIO to SNH:
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- About this route
- DIO Airport Information
- SNH Airport Information
- Facts about DIO
- Facts about SNH
- 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 SNH
- List of Nearest Airports to SNH
- Map of Furthest Airports from SNH
- List of Furthest Airports from SNH
About this route:
A direct, nonstop flight between Diomede Heliport (FAA: DM2) (DIO), Diomede, Alaska, United States and Stanthorpe Airport (SNH), Stanthorpe, Queensland, Australia would travel a Great Circle distance of 6,850 miles (or 11,024 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 Stanthorpe 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 Stanthorpe 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: | SNH / YSPE |
Airport Name: | Stanthorpe Airport |
Location: | Stanthorpe, Queensland, Australia |
GPS Coordinates: | 28°37'13"S by 151°29'26"E |
Area Served: | Stanthorpe, Queensland |
Operator/Owner: | Southern Downs Regional Council |
Airport Type: | Public |
Elevation: | 2934 feet (894 meters) |
# of Runways: | 1 |
View all routes: | Routes from SNH |
More Information: | SNH Maps & Info |
Facts about Diomede Heliport (FAA: DM2) (DIO):
- Today there are about 30 buildings on the island, including the residential housing that was mainly built in the 1970s and 1980s.
- Funds for improving the water system have been requested both by the city and the school.
- 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 Little Diomede island is composed of Cretaceous age granite or quartz monzonite.
- 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.
- Water for winter use is drawn from a mountain spring, then treated and stored in 434,000-U.S.-gallon storage tanks.
- 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.
- After the Cold War ended in the early 1990s, an interest of reuniting with families across the Bering Strait revived.
- 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 Stanthorpe Airport (SNH):
- Stanthorpe Airport (SNH) currently has only 1 runway.
- The furthest airport from Stanthorpe Airport (SNH) is Santa Maria Airport (SMA), which is located 11,828 miles (19,035 kilometers) away in Santa Maria, Portugal.
- The closest airport to Stanthorpe Airport (SNH) is Goondiwindi Airport (GOO), which is located 71 miles (115 kilometers) W of SNH.