Nonstop flight route between Diomede, Alaska, United States and Warrnambool, Victoria, Australia:
Departure Airport:

Arrival Airport:

Distance from DIO to WMB:
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- About this route
- DIO Airport Information
- WMB Airport Information
- Facts about DIO
- Facts about WMB
- 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 WMB
- List of Nearest Airports to WMB
- Map of Furthest Airports from WMB
- List of Furthest Airports from WMB
About this route:
A direct, nonstop flight between Diomede Heliport (FAA: DM2) (DIO), Diomede, Alaska, United States and Warrnambool Airport (WMB), Warrnambool, Victoria, Australia would travel a Great Circle distance of 7,642 miles (or 12,299 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 Warrnambool 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 Warrnambool 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: | WMB / YWBL |
Airport Name: | Warrnambool Airport |
Location: | Warrnambool, Victoria, Australia |
GPS Coordinates: | 38°17'43"S by 142°26'48"E |
Airport Type: | Public |
Elevation: | 242 feet (74 meters) |
# of Runways: | 2 |
View all routes: | Routes from WMB |
More Information: | WMB Maps & Info |
Facts about Diomede Heliport (FAA: DM2) (DIO):
- The current location of the city, which is believed to be at least 3,000 years old by some archaeologists, was originally a spring hunting campsite and the early explorers from the west found the Iñupiat at Diomede had an advanced culture including their elaborate whale hunting ceremonies.
- 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 closest airport to Diomede Heliport (FAA: DM2) (DIO) is Wales Airport (WAA), which is located 26 miles (42 kilometers) ESE of DIO.
- 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.
- 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.
- Water for winter use is drawn from a mountain spring, then treated and stored in 434,000-U.S.-gallon storage tanks.
- The island's only school, and likely the most isolated school in the United States, the Diomede School has grades from Pre-K through 12 and approximately 40 students and 5 teachers.
Facts about Warrnambool Airport (WMB):
- Because of Warrnambool Airport's relatively low elevation of 242 feet, planes can take off or land at Warrnambool 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.
- Warrnambool Airport (WMB) has 2 runways.
- The closest airport to Warrnambool Airport (WMB) is Hamilton Airport (HLT), which is located 49 miles (79 kilometers) NNW of WMB.
- The furthest airport from Warrnambool Airport (WMB) is Flores Airport (FLW), which is nearly antipodal to Warrnambool Airport (meaning Warrnambool Airport is almost on the exact opposite side of the Earth from Flores Airport), and is located 12,082 miles (19,444 kilometers) away in Flores Island, Azores, Portugal.