Nonstop flight route between Rapid City, South Dakota, United States and Muscle Shoals, Alabama, United States:

About this route:

A direct, nonstop flight between Ellsworth Air Force Base (RCA), Rapid City, South Dakota, United States and Northwest Alabama Regional Airport (MSL), Muscle Shoals, Alabama, United States would travel a Great Circle distance of 1,047 miles (or 1,685 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 Ellsworth Air Force Base and Northwest Alabama Regional Airport, the route shown on this map most likely still appears to be a straight line.

Departure Airport Information:

Arrival Airport Information:

Facts about Ellsworth Air Force Base (RCA):

• To provide air defense of the base, the United States Army established the Ellsworth AFB Defense Area in 1957 and constructed Nike-Ajax Surface-to-air missile sites for air defense.
• The mission of the 28th Bomb Wing is to deliver decisive combat power for global response.
• In March 1944, heavy bomber operational training ended and the 225th Army Air Force Base Unit began training of replacement personnel for deployed heavy bombardment units in the overseas combat theaters.
• When operations resumed in 1947 the base was a new United States Air Force asset.
• The furthest airport from Ellsworth Air Force Base (RCA) is Sir Gaëtan Duval Airport (RRG), which is located 10,579 miles (17,026 kilometers) away in Rodrigues Island, Mauritius.
• The closest airport to Ellsworth Air Force Base (RCA) is Rapid City Regional Airport (RAP), which is located only 7 miles (11 kilometers) S of RCA.
• In addition to being known as "Ellsworth Air Force Base", another name for RCA is "Ellsworth AFB".
• The 740th AC&W Squadron began operations in 1955 with AN/MPS-7 search radar, and initially the station functioned as a Ground-Control Intercept and warning station.

Facts about Northwest Alabama Regional Airport (MSL):

• Because of Northwest Alabama Regional Airport's relatively low elevation of 551 feet, planes can take off or land at Northwest Alabama Regional Airport at a lower air speed than at airports located at a higher elevation. This is because the air density is higher closer to sea level than it would otherwise be at higher elevations.
• The furthest airport from Northwest Alabama Regional Airport (MSL) is Margaret River Airport (MGV), which is located 11,143 miles (17,932 kilometers) away in Margaret River, Western Australia, Australia.
• The closest airport to Northwest Alabama Regional Airport (MSL) is Pryor Field Regional Airport (DCU), which is located 38 miles (62 kilometers) E of MSL.
• Northwest Alabama Regional Airport covers an area of 640 acres at an elevation of 551 feet above mean sea level.
• Pilot training at the airfield apparently ended on May 30, 1944, with the drawdown of AAFTC's pilot training program.
• Prior to summer 2009, Muscle Shoals was served from Northwest Airlines' hub in Memphis via Northwest Airlink turboprop service operated by Mesaba Airlines.
• Northwest Alabama Regional Airport is a public-use airport in Colbert County, Alabama, United States.
• Northwest Alabama Regional Airport (MSL) has 2 runways.