Nonstop flight route between Rapid City, South Dakota, United States and Telluride, Colorado, United States:
Departure Airport:

Arrival Airport:

Distance from RCA to TEX:
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- About this route
- RCA Airport Information
- TEX Airport Information
- Facts about RCA
- Facts about TEX
- Map of Nearest Airports to RCA
- List of Nearest Airports to RCA
- Map of Furthest Airports from RCA
- List of Furthest Airports from RCA
- Map of Nearest Airports to TEX
- List of Nearest Airports to TEX
- Map of Furthest Airports from TEX
- List of Furthest Airports from TEX
About this route:
A direct, nonstop flight between Ellsworth Air Force Base (RCA), Rapid City, South Dakota, United States and Telluride Regional Airport (TEX), Telluride, Colorado, United States would travel a Great Circle distance of 496 miles (or 799 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 Telluride Regional Airport, the route shown on this map most likely still appears to be a straight line.
Departure Airport Information:
IATA / ICAO Codes: | RCA / KRCA |
Airport Names: |
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Location: | Rapid City, South Dakota, United States |
GPS Coordinates: | 44°8'47"N by 103°4'28"W |
View all routes: | Routes from RCA |
More Information: | RCA Maps & Info |
Arrival Airport Information:
IATA / ICAO Codes: | TEX / KTEX |
Airport Name: | Telluride Regional Airport |
Location: | Telluride, Colorado, United States |
GPS Coordinates: | 37°57'14"N by 107°54'30"W |
Area Served: | Telluride, Colorado |
Operator/Owner: | Telluride Regional Airport Authority |
Airport Type: | Public |
Elevation: | 9070 feet (2,765 meters) |
# of Runways: | 1 |
View all routes: | Routes from TEX |
More Information: | TEX Maps & Info |
Facts about Ellsworth Air Force Base (RCA):
- 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.
- Ellsworth Air Force Base is a United States Air Force base located approximately 10 miles northeast of Rapid City, South Dakota just north of Box Elder, South Dakota.
- Air Defense Command deactivated the Ellsworth radar site on 15 August 1962 and the 740th was discontinued.
- 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.
- When operations resumed in 1947 the base was a new United States Air Force asset.
- On 2 January 1942, the U.S.
- Ellsworth AFB was established in 1941 as Rapid City Army Air Base.
- In addition to being known as "Ellsworth Air Force Base", another name for RCA is "Ellsworth AFB".
- 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 1986, the base and the 28 BMW made extensive preparations to phase out the aging B-52 fleet and become the second home for the advanced B-1B Lancer.
Facts about Telluride Regional Airport (TEX):
- The closest airport to Telluride Regional Airport (TEX) is Montrose Regional Airport (MTJ), which is located 38 miles (62 kilometers) N of TEX.
- In the 1990s the airport had winter nonstop passenger flights to Los Angeles and Phoenix.
- Telluride Regional Airport (TEX) currently has only 1 runway.
- The furthest airport from Telluride Regional Airport (TEX) is Sir Gaëtan Duval Airport (RRG), which is located 11,075 miles (17,823 kilometers) away in Rodrigues Island, Mauritius.
- Telluride Regional Airport covers 542 acres and has one runway, 9/27, 6,911 by 100 feet.
- Because of Telluride Regional Airport's high elevation of 9,070 feet, planes must typically fly at a faster airspeed in order to takeoff or land at TEX. Combined with a high temperature, this could make TEX a "Hot & High" airport, where the air density is lower than it would otherwise be at sea level.