Nonstop flight route between Spearfish, South Dakota, United States and Marysville, California, United States:

About this route:

A direct, nonstop flight between Black Hills Airport (SPF), Spearfish, South Dakota, United States and Beale Air Force Base (BAB), Marysville, California, United States would travel a Great Circle distance of 979 miles (or 1,575 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 Black Hills Airport and Beale 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 Black Hills Airport (SPF):

• Black Hills Airport (SPF) has 4 runways.
• The closest airport to Black Hills Airport (SPF) is Ellsworth Air Force Base (RCA), which is located 42 miles (67 kilometers) ESE of SPF.
• The furthest airport from Black Hills Airport (SPF) is Sir Gaëtan Duval Airport (RRG), which is located 10,576 miles (17,020 kilometers) away in Rodrigues Island, Mauritius.
• In addition to being known as "Black Hills Airport", another name for SPF is "Clyde Ice Field".

Facts about Beale Air Force Base (BAB):

• On 30 January 1959, the Air Force announced plans to conduct surveys in the vicinity of Beale to determine the feasibility for missile bases.
• In addition to being known as "Beale Air Force Base", another name for BAB is "Beale AFB".
• The Air Force activated the 851st Strategic Missile Squadron on 1 April 1961.
• Camp Beale also housed a German POW camp, and served as the main camp for a series of satellite POW camps around northern California.
• In September 1962, the 851st SMS became the last Titan I Squadron to achieve alert status.
• On 16 May 1964, Defense Secretary McNamara directed the accelerated phaseout of the Atlas and Titan I ICBMs.
• The closest airport to Beale Air Force Base (BAB) is Yuba County Airport (MYV), which is located only 8 miles (12 kilometers) WSW of BAB.
• In the early 1970s SAC began to consolidate its B-52 assets as the age of the manned bomber was reduced with the advent of Intercontinental Strategic Ballistic Missiles.
• Beale Air Force Base is a United States Air Force base located approximately 8 miles east of Marysville, California.
• The furthest airport from Beale Air Force Base (BAB) is Tôlanaro Airport (FTU), which is located 11,251 miles (18,107 kilometers) away in Tôlanaro, Madagascar.