Nonstop flight route between Diomede, Alaska, United States and Rome, Oregon, United States:

About this route:

A direct, nonstop flight between Diomede Heliport (FAA: DM2) (DIO), Diomede, Alaska, United States and Rome State Airport (REO), Rome, Oregon, United States would travel a Great Circle distance of 2,501 miles (or 4,026 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 Rome State 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 Rome State 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):

• There are no roads, highways, railroads, or internal waterways on the island.
• Water for winter use is drawn from a mountain spring, then treated and stored in 434,000-U.S.-gallon storage tanks.
• The first non-native to reach the Diomede Islands was a Russian explorer Semyon Dezhnev in 1648.
• There were 43 households out of which 37.2% had children under the age of 18 living with them, 20.9% were married couples living together, 32.6% had a female householder with no husband present, and 27.9% were non-families.
• The closest airport to Diomede Heliport (FAA: DM2) (DIO) is Wales Airport (WAA), which is located 26 miles (42 kilometers) ESE of DIO.
• 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.
• 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 Rome State Airport (REO):

• The furthest airport from Rome State Airport (REO) is Tôlanaro Airport (FTU), which is located 10,950 miles (17,622 kilometers) away in Tôlanaro, Madagascar.
• The closest airport to Rome State Airport (REO) is Burns Municipal Airport (BNO), which is located 88 miles (142 kilometers) NW of REO.
• Rome State Airport (REO) currently has only 1 runway.
• Because of Rome State Airport's high elevation of 4,053 feet, planes must typically fly at a faster airspeed in order to takeoff or land at REO. Combined with a high temperature, this could make REO a "Hot & High" airport, where the air density is lower than it would otherwise be at sea level.