Nonstop flight route between Raglan Mines, Quebec, Canada and Diomede, Alaska, United States:

About this route:

A direct, nonstop flight between Kattiniq/Donaldson Airport (YAU), Raglan Mines, Quebec, Canada and Diomede Heliport (FAA: DM2) (DIO), Diomede, Alaska, United States would travel a Great Circle distance of 2,655 miles (or 4,273 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 Kattiniq/Donaldson Airport and Diomede Heliport (FAA: DM2), 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 Kattiniq/Donaldson Airport and Diomede Heliport (FAA: DM2). 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 Kattiniq/Donaldson Airport (YAU):

• Kattiniq/Donaldson Airport (YAU) currently has only 1 runway.
• In addition to being known as "Kattiniq/Donaldson Airport", another name for YAU is "CTP9".
• The closest airport to Kattiniq/Donaldson Airport (YAU) is Kangiqsujuaq (Wakeham Bay) Airport (YWB), which is located 46 miles (74 kilometers) E of YAU.
• The furthest airport from Kattiniq/Donaldson Airport (YAU) is Albany Airport (ALH), which is located 10,527 miles (16,942 kilometers) away in Albany, Western Australia, Australia.

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

• The location of the city is believed to have been used for at least 3,000 years as a hunting campsite.
• 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.
• 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.
• 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 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.
• 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.