Nonstop flight route between Diomede, Alaska, United States and Guadalajara, Mexico:

About this route:

A direct, nonstop flight between Diomede Heliport (FAA: DM2) (DIO), Diomede, Alaska, United States and Don Miguel Hidalgo y Costilla International Airport (GDL), Guadalajara, Mexico would travel a Great Circle distance of 4,244 miles (or 6,831 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 Don Miguel Hidalgo y Costilla International 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 Don Miguel Hidalgo y Costilla International 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):

• Today there are about 30 buildings on the island, including the residential housing that was mainly built in the 1970s and 1980s.
• The United States purchased Alaska from Russia in 1867 which included the Little Diomede.
• 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.
• Little Diomede Island is located about 25 miles west from the mainland, in the middle of the Bering Strait.
• 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.
• 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.
• At the beginning of the Cold War in the late 1940s Big Diomede became a Russian military base and all its native residents were removed to mainland Russia.
• 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 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.

Facts about Don Miguel Hidalgo y Costilla International Airport (GDL):

• The furthest airport from Don Miguel Hidalgo y Costilla International Airport (GDL) is Sir Gaëtan Duval Airport (RRG), which is located 11,571 miles (18,621 kilometers) away in Rodrigues Island, Mauritius.
• The closest airport to Don Miguel Hidalgo y Costilla International Airport (GDL) is Licenciado Miguel de la Madrid Airport (CLQ), which is located 88 miles (141 kilometers) SSW of GDL.
• Don Miguel Hidalgo y Costilla International Airport, also known as Guadalajara International Airport.
• Because of Don Miguel Hidalgo y Costilla International Airport's high elevation of 5,016 feet, planes must typically fly at a faster airspeed in order to takeoff or land at GDL. Combined with a high temperature, this could make GDL a "Hot & High" airport, where the air density is lower than it would otherwise be at sea level.
• Don Miguel Hidalgo y Costilla International Airport (GDL) has 2 runways.
• The airport is named for Miguel Hidalgo, who began the war that brought Mexican independence from Spain.
• In addition to being known as "Don Miguel Hidalgo y Costilla International Airport", another name for GDL is "Aeropuerto Internacional Don Miguel Hidalgo y Costilla".
• Guadalajara's International Airport is composed of two runways and two terminals.