Nonstop flight route between Mountain Home, Idaho, United States and Georgetown, Ascension Island, Saint Helena:

About this route:

A direct, nonstop flight between Mountain Home Air Force Base (MUO), Mountain Home, Idaho, United States and RAF Ascension (ASI), Georgetown, Ascension Island, Saint Helena would travel a Great Circle distance of 7,172 miles (or 11,543 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 Mountain Home Air Force Base and RAF Ascension, 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 Mountain Home Air Force Base and RAF Ascension. 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 Mountain Home Air Force Base (MUO):

• Mountain Home Air Force Base is a United States Air Force installation located in southwestern Idaho, United States.
• The 366th Fighter Wing has been the host unit at Mountain Home for over 35 years, following its return from the Vietnam War in late 1972.
• Crews started building the base in November 1942 and the new field officially opened on 7 August 1943.
• The base remained inactive for over three years, until December 1948, when the newly independent U.S.
• Two years later, SAC's mission at MHAFB began to wind down as part of the phaseout of the B-47.
• Beginning in 1968, the 67th also conducted tactical fighter operations with the addition of a squadron of F-4D Phantom IIs.
• In addition to being known as "Mountain Home Air Force Base", another name for MUO is "Mountain Home AFB".
• The furthest airport from Mountain Home Air Force Base (MUO) is Tôlanaro Airport (FTU), which is located 10,858 miles (17,474 kilometers) away in Tôlanaro, Madagascar.
• The closest airport to Mountain Home Air Force Base (MUO) is Boise Airport (BOI), which is located 40 miles (64 kilometers) NNW of MUO.

Facts about RAF Ascension (ASI):

• The furthest airport from RAF Ascension (ASI) is Ujae Airport (UJE), which is nearly antipodal to RAF Ascension (meaning RAF Ascension is almost on the exact opposite side of the Earth from Ujae Airport), and is located 12,370 miles (19,907 kilometers) away in Ujae Atoll, Marshall Islands.
• In 1939 Ascension became important as a HF/DF radio station covering trade routes.
• The station comes under the overall jurisdiction of the Commander British Forces South Atlantic Islands, an officer of one-star rank.
• Ascension serves as a diversion airport for ETOPS aircraft crossing the Atlantic.
• RAF Ascension Island was re-garrisoned by the RAF in 1982 and used extensively as a staging base during the Falklands War.
• In addition to being known as "RAF Ascension", another name for ASI is "Wideawake Airbase/Field".
• The closest airport to RAF Ascension (ASI) is Sasstown Airport (SAZ), which is located 965 miles (1,553 kilometers) NNE of ASI.