Nonstop flight route between Diomede, Alaska, United States and Mount Isa, Queensland, Australia:

About this route:

A direct, nonstop flight between Diomede Heliport (FAA: DM2) (DIO), Diomede, Alaska, United States and Mount Isa Airport (ISA), Mount Isa, Queensland, Australia would travel a Great Circle distance of 6,547 miles (or 10,536 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 Mount Isa 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 Mount Isa Airport. You'll see that it will travel the same route of the red line on this map!

Departure Airport Information:

Arrival Airport Information:

Facts about Diomede Heliport (FAA: DM2) (DIO):

• 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.
• 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.
• 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.
• After the Cold War ended in the early 1990s, an interest of reuniting with families across the Bering Strait revived.
• According to traveler John Muir, on his visit to Diomede Islands in 1880s they found the natives eager to trade away everything they had.
• As of the census of 2000, there were 146 people, 43 households, and 31 families residing in the city.
• The closest airport to Diomede Heliport (FAA: DM2) (DIO) is Wales Airport (WAA), which is located 26 miles (42 kilometers) ESE of DIO.
• 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.
• Water for winter use is drawn from a mountain spring, then treated and stored in 434,000-U.S.-gallon storage tanks.

Facts about Mount Isa Airport (ISA):

• Since 2005 the airport has been owned by Queensland Airports Limited, which also owns Townsville Airport and Gold Coast Airport.
• Mount Isa Airport was ranked 30th in Australia for the number of revenue passengers served in financial year 2010-2011.
• The furthest airport from Mount Isa Airport (ISA) is Agostinho Neto Airport (NTO), which is located 11,402 miles (18,349 kilometers) away in Ponta do Sol, Santo Antão, Cape Verde.
• Mount Isa Airport (ISA) currently has only 1 runway.
• The closest airport to Mount Isa Airport (ISA) is Cloncurry Airport (CNJ), which is located 66 miles (106 kilometers) E of ISA.