Nonstop flight route between Idaho Falls, Idaho, United States and Atka, Alaska, United States:

About this route:

A direct, nonstop flight between Idaho Falls Regional Airport (IDA), Idaho Falls, Idaho, United States and Atka Airport (AKB), Atka, Alaska, United States would travel a Great Circle distance of 2,850 miles (or 4,587 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 Idaho Falls Regional Airport and Atka 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 Idaho Falls Regional Airport and Atka 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 Idaho Falls Regional Airport (IDA):

• The furthest airport from Idaho Falls Regional Airport (IDA) is Sir Gaëtan Duval Airport (RRG), which is located 10,774 miles (17,339 kilometers) away in Rodrigues Island, Mauritius.
• The 2013 Federal sequester will result in the closure of the airport's control tower and will require pilots to rely on air traffic controllers from other area airports.
• The airport has a restaurant and lounge, named Kathryn's.
• In addition to being known as "Idaho Falls Regional Airport", another name for IDA is "Fanning Field".
• The closest airport to Idaho Falls Regional Airport (IDA) is Dubois Municipal Airport (DBS), which is located 45 miles (73 kilometers) N of IDA.
• The airport terminal has been expanded twice and partially re-built once.
• Because of Idaho Falls Regional Airport's high elevation of 4,744 feet, planes must typically fly at a faster airspeed in order to takeoff or land at IDA. Combined with a high temperature, this could make IDA a "Hot & High" airport, where the air density is lower than it would otherwise be at sea level.
• Idaho Falls Regional Airport (IDA) has 2 runways.

Facts about Atka Airport (AKB):

• Atka Airport is a state owned, public use airport located two nautical miles north of the central business district of Atka, a city on Atka Island in the U.S.
• In addition to being known as "Atka Airport", another name for AKB is "AKA".
• The closest airport to Atka Airport (AKB) is Adak Airport (ADK), which is located 106 miles (171 kilometers) WSW of AKB.
• Atka Airport covers an area of 226 acres at an elevation of 57 feet above mean sea level.
• The furthest airport from Atka Airport (AKB) is Cape Town International Airport (CPT), which is located 11,025 miles (17,743 kilometers) away in Cape Town, South Africa.
• Because of Atka Airport's relatively low elevation of 57 feet, planes can take off or land at Atka 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.
• Atka Airport (AKB) currently has only 1 runway.