Nonstop flight route between Diomede, Alaska, United States and St. Anthony, Newfoundland and Labrador, Canada:

About this route:

A direct, nonstop flight between Diomede Heliport (FAA: DM2) (DIO), Diomede, Alaska, United States and St. Anthony Airport (YAY), St. Anthony, Newfoundland and Labrador, Canada would travel a Great Circle distance of 3,606 miles (or 5,804 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 St. Anthony 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 St. Anthony 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):

• The Little Diomede island is composed of Cretaceous age granite or quartz monzonite.
• According to the United States Census Bureau, the village has a total area of 2.84 square miles, all of it land.
• Funds for improving the water system have been requested both by the city and the school.
• The median income for a household in the city was $23,750, and the median income for a family was $24,583.
• 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 first square building in the island was a small Catholic church, which was planned by Father Bellarmine Lafortune in 1935 and built by Father Thomas Cunningham during his residency in the island between 1936 and 1947.
• 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.
• 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 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.

Facts about St. Anthony Airport (YAY):

• Because of St. Anthony Airport's relatively low elevation of 108 feet, planes can take off or land at St. Anthony 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 furthest airport from St. Anthony Airport (YAY) is Albany Airport (ALH), which is located 11,260 miles (18,122 kilometers) away in Albany, Western Australia, Australia.
• The closest airport to St. Anthony Airport (YAY) is Lourdes-de-Blanc-Sablon Airport (YBX), which is located 48 miles (77 kilometers) W of YAY.
• St. Anthony Airport (YAY) currently has only 1 runway.