Nonstop flight route between Prineville, Oregon, United States and Grand Forks, North Dakota, United States:

About this route:

A direct, nonstop flight between Prineville Airport (PRZ), Prineville, Oregon, United States and Grand Forks Air Force Base (RDR), Grand Forks, North Dakota, United States would travel a Great Circle distance of 1,149 miles (or 1,849 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 relatively short distance between Prineville Airport and Grand Forks Air Force Base, the route shown on this map most likely still appears to be a straight line.

Departure Airport Information:

Arrival Airport Information:

Facts about Prineville Airport (PRZ):

• The closest airport to Prineville Airport (PRZ) is Roberts Field (RDM), which is located only 12 miles (20 kilometers) W of PRZ.
• In addition to being known as "Prineville Airport", another name for PRZ is "S39".
• Prineville Airport (PRZ) has 2 runways.
• The furthest airport from Prineville Airport (PRZ) is Tôlanaro Airport (FTU), which is located 10,942 miles (17,610 kilometers) away in Tôlanaro, Madagascar.

Facts about Grand Forks Air Force Base (RDR):

• In addition to being known as "Grand Forks Air Force Base", another name for RDR is "Grand Forks AFB".
• On 18 February 1957, the 478th Fighter Group was activated at Grand Forks.
• In 1971, the 18th Fighter-Interceptor Squadron was inactivated and the 460th Fighter-Interceptor Squadron replaced the unit.
• 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.
• On 1 November 1964, 321st Strategic Missile Wing was organized as the Minuteman II intercontinental ballistic missile wing at GFAFB, the first in SAC.
• 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.
• 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.