Nonstop flight route between Telida, Alaska, United States and Rapid City, South Dakota, United States:

About this route:

A direct, nonstop flight between Telida Airport (TLF), Telida, Alaska, United States and Ellsworth Air Force Base (RCA), Rapid City, South Dakota, United States would travel a Great Circle distance of 2,353 miles (or 3,787 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 Telida Airport and Ellsworth 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 Telida Airport (TLF):

• In addition to being known as "Telida Airport", another name for TLF is "2K5".
• The furthest airport from Telida Airport (TLF) is Port Elizabeth International Airport (PLZ), which is located 10,404 miles (16,744 kilometers) away in Port Elizabeth, South Africa.
• Because of Telida Airport's relatively low elevation of 650 feet, planes can take off or land at Telida 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 closest airport to Telida Airport (TLF) is Nikolai Airport (NIB), which is located 43 miles (69 kilometers) SW of TLF.
• Telida Airport (TLF) currently has only 1 runway.

Facts about Ellsworth Air Force Base (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.
• 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.
• In addition to being known as "Ellsworth Air Force Base", another name for RCA is "Ellsworth AFB".
• The installation changed names a few more times during its early years.
• 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.
• On 1 June 1971, SAC deactivated the 821st Strategic Aerospace Division and by October of that year, an upgraded LGM-30F Minuteman II also replaced the Minuteman I missiles.
• 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.
• Rapid City AAB was reactivated on 11 October 1945 and was assigned to Continental Air Force.
• 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.
• Ellsworth's population of approximately 8,000 includes military members, family members and civilian employees.