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

About this route:

A direct, nonstop flight between Edwards Air Force Base (EDW), Edwards, California, United States and Black Hills Airport (SPF), Spearfish, South Dakota, United States would travel a Great Circle distance of 997 miles (or 1,605 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 Edwards Air Force Base and Black Hills Airport, the route shown on this map most likely still appears to be a straight line.

Departure Airport Information:

Arrival Airport Information:

Facts about Edwards Air Force Base (EDW):

• With the X-1, flight testing at Muroc began to assume two distinct identities.
• As with virtually all of the test programs conducted during the war years, most of the actual flight test work on the P-59 was conducted by the contractor.
• It is the home of the Air Force Test Center and is the Air Force Materiel Command center of excellence for conducting and supporting research and developmental flight test and evaluation of aerospace systems from concept to combat.
• The furthest airport from Edwards Air Force Base (EDW) is Pierrefonds Airport (ZSE), which is located 11,414 miles (18,369 kilometers) away in Saint-Pierre, Réunion.
• The closest airport to Edwards Air Force Base (EDW) is Mojave Air and Space Port (MHV), which is located only 19 miles (30 kilometers) NW of EDW.
• Conscious that March Field was located in an area of increasing growth, and with the need for bombing and gunnery ranges for his units, base and 1st Wing commander Lieutenant Colonel Henry H.
• The Main Base is also the home of the Benefield Anechoic Facility, an electromagnetic and radio frequency testing building.

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".