Nonstop flight route between Port McNeill, British Columbia, Canada and Diomede, Alaska, United States:

About this route:

A direct, nonstop flight between Port McNeill Airport (YMP), Port McNeill, British Columbia, Canada and Diomede Heliport (FAA: DM2) (DIO), Diomede, Alaska, United States would travel a Great Circle distance of 1,800 miles (or 2,897 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 relatively short distance between Port McNeill Airport and Diomede Heliport (FAA: DM2), the route shown on this map most likely still appears to be a straight line.

Departure Airport Information:

Arrival Airport Information:

Facts about Port McNeill Airport (YMP):

• Because of Port McNeill Airport's relatively low elevation of 225 feet, planes can take off or land at Port McNeill 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.
• Port McNeill Airport (YMP) has 2 runways.
• The furthest airport from Port McNeill Airport (YMP) is East London Airport (ELS), which is located 10,679 miles (17,186 kilometers) away in East London, South Africa.
• The closest airport to Port McNeill Airport (YMP) is Alert Bay Airport (YAL), which is located only 5 miles (8 kilometers) E of YMP.
• In addition to being known as "Port McNeill Airport", another name for YMP is "CAT5".

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

• Despite being separated by the new border after the Alaska purchase in 1867, Big Diomede had been home to families now living on Little Diomede and the people living on the American side of the border were very close relatives to those living on the Russian side.
• The closest airport to Diomede Heliport (FAA: DM2) (DIO) is Wales Airport (WAA), which is located 26 miles (42 kilometers) ESE of DIO.
• The location of the city is believed to have been used for at least 3,000 years as a hunting campsite.
• The median income for a household in the city was $23,750, and the median income for a family was $24,583.
• 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.
• 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.
• 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.