Nonstop flight route between Diomede, Alaska, United States and Marshfield, Wisconsin, United States:

About this route:

A direct, nonstop flight between Diomede Heliport (FAA: DM2) (DIO), Diomede, Alaska, United States and Marshfield Municipal Airport (MFI), Marshfield, Wisconsin, United States would travel a Great Circle distance of 3,162 miles (or 5,089 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 Marshfield Municipal 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 Marshfield Municipal 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 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.
• After the Cold War ended in the early 1990s, an interest of reuniting with families across the Bering Strait revived.
• 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 closest airport to Diomede Heliport (FAA: DM2) (DIO) is Wales Airport (WAA), which is located 26 miles (42 kilometers) ESE of DIO.
• 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 school year 1953–1954 in Little Diomede Island was adapted to better serve the local needs.
• 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.

Facts about Marshfield Municipal Airport (MFI):

• The closest airport to Marshfield Municipal Airport (MFI) is South Wood County Airport (ISW), which is located 26 miles (41 kilometers) SE of MFI.
• The furthest airport from Marshfield Municipal Airport (MFI) is Margaret River Airport (MGV), which is located 10,904 miles (17,549 kilometers) away in Margaret River, Western Australia, Australia.
• There are two non-directional beacons associated with the airport.
• Marshfield Municipal Airport covers an area of 552 acres at an elevation of 1,278 feet above mean sea level.
• Marshfield Municipal Airport (MFI) has 2 runways.