Nonstop flight route between Diomede, Alaska, United States and Isfahan, Iran:

About this route:

A direct, nonstop flight between Diomede Heliport (FAA: DM2) (DIO), Diomede, Alaska, United States and Isfahan International Airport (IFN), Isfahan, Iran would travel a Great Circle distance of 5,292 miles (or 8,516 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 Isfahan 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 Isfahan 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):

• The first non-native to reach the Diomede Islands was a Russian explorer Semyon Dezhnev in 1648.
• The United States purchased Alaska from Russia in 1867 which included the Little Diomede.
• 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.
• Today there are about 30 buildings on the island, including the residential housing that was mainly built in the 1970s and 1980s.
• 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.
• As of the census of 2000, there were 146 people, 43 households, and 31 families residing in the city.
• 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.
• 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.

Facts about Isfahan International Airport (IFN):

• The closest airport to Isfahan International Airport (IFN) is Shahrekord International Airport (CQD), which is located 67 miles (108 kilometers) WSW of IFN.
• Isfahan International Airport (IFN) has 2 runways.
• The furthest airport from Isfahan International Airport (IFN) is Totegegie Airport (GMR), which is located 11,653 miles (18,753 kilometers) away in Mangareva, Gambier Islands, French Polynesia.
• Because of Isfahan International Airport's high elevation of 5,059 feet, planes must typically fly at a faster airspeed in order to takeoff or land at IFN. Combined with a high temperature, this could make IFN a "Hot & High" airport, where the air density is lower than it would otherwise be at sea level.
• Isfahan International Airport handled 2,103,633 passengers last year.
• In addition to being known as "Isfahan International Airport", another name for IFN is "Esfahan Shahid Beheshti International Airport".