Nonstop flight route between Quincy, Illinois, United States and Diomede, Alaska, United States:

About this route:

A direct, nonstop flight between Quincy Regional Airport (UIN), Quincy, Illinois, United States and Diomede Heliport (FAA: DM2) (DIO), Diomede, Alaska, United States would travel a Great Circle distance of 3,406 miles (or 5,481 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 Quincy Regional 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 Quincy Regional 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 Quincy Regional Airport (UIN):

• Because of Quincy Regional Airport's relatively low elevation of 769 feet, planes can take off or land at Quincy Regional 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.
• Quincy Regional Airport (UIN) has 3 runways.
• Quincy Regional Airport is a city-owned public airport 12 miles east of Quincy, a city in Adams County, Illinois.
• The furthest airport from Quincy Regional Airport (UIN) is Margaret River Airport (MGV), which is located 10,933 miles (17,594 kilometers) away in Margaret River, Western Australia, Australia.
• The closest airport to Quincy Regional Airport (UIN) is Keokuk Municipal Airport (EOK), which is located 38 miles (61 kilometers) NNW of UIN.
• In addition to being known as "Quincy Regional Airport", another name for UIN is "Baldwin Field".
• The airport covers 1,101 acres at an elevation of 769 feet.

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.
• An electric system was built on the island in the 1970s and electricity is provided by city-operated Diomede Joint Utilities.
• 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.
• In the city the population was spread out with 43.8% under the age of 18, 7.5% from 18 to 24, 25.3% from 25 to 44, 17.1% from 45 to 64, and 6.2% who were 65 years of age or older.
• 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.
• During the Nome gold rush at the turn of the 19th century, Diomede villagers traveled to Nome along with the gold seekers, even though Nome was not a native village.
• 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.