Nonstop flight route between Rapid City, South Dakota, United States and Kemmerer, Wyoming, United States:

About this route:

A direct, nonstop flight between Ellsworth Air Force Base (RCA), Rapid City, South Dakota, United States and Kemmerer Municipal Airport (EMM), Kemmerer, Wyoming, United States would travel a Great Circle distance of 411 miles (or 661 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 Kemmerer Municipal 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):

• The Titan I's life span was short in western South Dakota.
• The base experienced one of its worst peacetime tragedies in March 1953 when an RB-36 and its entire crew of 23 crashed in Newfoundland while returning from a routine exercise in Europe.
• 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.
• 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.
• Ellsworth AFB was established in 1941 as Rapid City Army Air Base.
• The installation changed names a few more times during its early years.
• After the Army closed their facilities, the military housing at the Nike Integrated Fire Control sites was transferred to control of Ellsworth, and was used as Air Force military family housing until about 1990.
• 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.
• Air Defense Command deactivated the Ellsworth radar site on 15 August 1962 and the 740th was discontinued.
• In addition to being known as "Ellsworth Air Force Base", another name for RCA is "Ellsworth AFB".

Facts about Kemmerer Municipal Airport (EMM):

• The furthest airport from Kemmerer Municipal Airport (EMM) is Sir Gaëtan Duval Airport (RRG), which is located 10,871 miles (17,495 kilometers) away in Rodrigues Island, Mauritius.
• The airport covers 400 acres at an elevation of 7,285 feet.
• The closest airport to Kemmerer Municipal Airport (EMM) is Miley Memorial Field (BPI), which is located 57 miles (92 kilometers) NNE of EMM.
• Kemmerer Municipal Airport (EMM) has 3 runways.
• Because of Kemmerer Municipal Airport's high elevation of 7,285 feet, planes must typically fly at a faster airspeed in order to takeoff or land at EMM. Combined with a high temperature, this could make EMM a "Hot & High" airport, where the air density is lower than it would otherwise be at sea level.