Nonstop flight route between Ayacucho, Peru and Grand Forks, North Dakota, United States:

About this route:

A direct, nonstop flight between Coronel FAP Alfredo Mendívil Duarte Airport (AYC), Ayacucho, Peru and Grand Forks Air Force Base (RDR), Grand Forks, North Dakota, United States would travel a Great Circle distance of 4,457 miles (or 7,173 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 Coronel FAP Alfredo Mendívil Duarte Airport and Grand Forks Air Force Base, 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 Coronel FAP Alfredo Mendívil Duarte Airport and Grand Forks Air Force Base. 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 Coronel FAP Alfredo Mendívil Duarte Airport (AYC):

• In addition to being known as "Coronel FAP Alfredo Mendívil Duarte Airport", other names for AYC include "AYP", "SPHO" and "AYP".
• Because of Coronel FAP Alfredo Mendívil Duarte Airport's high elevation of 8,917 feet, planes must typically fly at a faster airspeed in order to takeoff or land at AYC. Combined with a high temperature, this could make AYC a "Hot & High" airport, where the air density is lower than it would otherwise be at sea level.
• The closest airport to Coronel FAP Alfredo Mendívil Duarte Airport (AYC) is Coronel FAP Alfredo Mendívil Duarte Airport (AYP), which is located only 0 mile (0 kilometer) N of AYC.
• Coronel FAP Alfredo Mendívil Duarte Airport (AYC) currently has only 1 runway.
• The furthest airport from Coronel FAP Alfredo Mendívil Duarte Airport (AYC) is Ratanakiri Airport (RBE), which is nearly antipodal to Coronel FAP Alfredo Mendívil Duarte Airport (meaning Coronel FAP Alfredo Mendívil Duarte Airport is almost on the exact opposite side of the Earth from Ratanakiri Airport), and is located 12,348 miles (19,871 kilometers) away in Ratanakiri, Cambodia.

Facts about Grand Forks Air Force Base (RDR):

• Due to the continuance of the Cold War between the United States and the Soviet Union, GFAFB was originally an Air Defense Command fighter-interceptor air base.
• In 1971, the 18th Fighter-Interceptor Squadron was inactivated and the 460th Fighter-Interceptor Squadron replaced the unit.
• The 319th transitioned from B-52H to re-engined B-52G aircraft in 1983, and added the AGM-86 Air Launched Cruise Missile in 1984.
• Grand Forks Air Force Base was established on 1 December 1955, with construction beginning in the fall of that year.
• The closest airport to Grand Forks Air Force Base (RDR) is Grand Forks International Airport (GFK), which is located only 10 miles (17 kilometers) E of RDR.
• In addition to being known as "Grand Forks Air Force Base", another name for RDR is "Grand Forks AFB".
• Survey teams selected sites in flat wheatlands close to the Canada-Minnesota border, north-northwest of Grand Forks.
• The furthest airport from Grand Forks Air Force Base (RDR) is Margaret River Airport (MGV), which is located 10,504 miles (16,904 kilometers) away in Margaret River, Western Australia, Australia.
• On 26 May 1972, President Nixon and Soviet general secretary Leonid Brezhnev signed the ABM Treaty, which limited each nation to one site to protect strategic forces and one site to protect the "National Command Authority." With work about 85 percent complete at Grand Forks, the United States chose to finish construction at the North Dakota site.