Nonstop flight route between Williams Harbour, Newfoundland and Labrador, Canada and Diomede, Alaska, United States:

About this route:

A direct, nonstop flight between Williams Harbour Airport (YWM), Williams Harbour, Newfoundland and Labrador, Canada and Diomede Heliport (FAA: DM2) (DIO), Diomede, Alaska, United States would travel a Great Circle distance of 3,541 miles (or 5,699 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 Williams Harbour 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 Williams Harbour 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 Williams Harbour Airport (YWM):

• Williams Harbour Airport (YWM) currently has only 1 runway.
• Because of Williams Harbour Airport's relatively low elevation of 73 feet, planes can take off or land at Williams Harbour 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 Williams Harbour Airport (YWM) is Albany Airport (ALH), which is located 11,179 miles (17,991 kilometers) away in Albany, Western Australia, Australia.
• In addition to being known as "Williams Harbour Airport", another name for YWM is "CCA6".
• The closest airport to Williams Harbour Airport (YWM) is St. Lewis (Fox Harbour) Airport (YFX), which is located only 14 miles (23 kilometers) SSE of YWM.

Facts about Diomede Heliport (FAA: DM2) (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.
• 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.
• 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 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.
• After the Cold War ended in the early 1990s, an interest of reuniting with families across the Bering Strait revived.
• The closest airport to Diomede Heliport (FAA: DM2) (DIO) is Wales Airport (WAA), which is located 26 miles (42 kilometers) ESE of DIO.
• There is no hospital on the island and emergency services are limited due to the remoteness of the island.