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

About this route:

A direct, nonstop flight between Clayton Municipal Airpark (CAO), Clayton, New Mexico, United States and Diomede Heliport (FAA: DM2) (DIO), Diomede, Alaska, United States would travel a Great Circle distance of 3,274 miles (or 5,269 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 Clayton Municipal Airpark 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 Clayton Municipal Airpark 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 Clayton Municipal Airpark (CAO):

• The closest airport to Clayton Municipal Airpark (CAO) is Dalhart Municipal Airport (DHT), which is located 45 miles (72 kilometers) SE of CAO.
• Clayton Municipal Airpark (CAO) has 2 runways.
• Because of Clayton Municipal Airpark's high elevation of 4,970 feet, planes must typically fly at a faster airspeed in order to takeoff or land at CAO. Combined with a high temperature, this could make CAO a "Hot & High" airport, where the air density is lower than it would otherwise be at sea level.
• The furthest airport from Clayton Municipal Airpark (CAO) is Sir Gaëtan Duval Airport (RRG), which is located 11,024 miles (17,741 kilometers) away in Rodrigues Island, Mauritius.

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

• The closest airport to Diomede Heliport (FAA: DM2) (DIO) is Wales Airport (WAA), which is located 26 miles (42 kilometers) ESE of DIO.
• The first non-native to reach the Diomede Islands was a Russian explorer Semyon Dezhnev in 1648.
• 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.
• 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.
• 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.
• 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.