Nonstop flight route between Leticia, Colombia and Rapid City, South Dakota, United States:
Departure Airport:

Arrival Airport:

Distance from LET to RCA:
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- About this route
- LET Airport Information
- RCA Airport Information
- Facts about LET
- Facts about RCA
- Map of Nearest Airports to LET
- List of Nearest Airports to LET
- Map of Furthest Airports from LET
- List of Furthest Airports from LET
- Map of Nearest Airports to RCA
- List of Nearest Airports to RCA
- Map of Furthest Airports from RCA
- List of Furthest Airports from RCA
About this route:
A direct, nonstop flight between Alfredo Vásquez Cobo International Airport (LET), Leticia, Colombia and Ellsworth Air Force Base (RCA), Rapid City, South Dakota, United States would travel a Great Circle distance of 3,921 miles (or 6,310 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 large distance between Alfredo Vásquez Cobo International Airport and Ellsworth Air Force Base, the route shown on this map most likely appears curved because of this reason.
Try it at home! Get a globe and tightly lay a string between Alfredo Vásquez Cobo International Airport and Ellsworth Air Force Base. You'll see that it will travel the same route of the red line on this map!
Departure Airport Information:
IATA / ICAO Codes: | LET / SKLT |
Airport Names: |
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Location: | Leticia, Colombia |
GPS Coordinates: | 4°11'35"S by 69°56'35"W |
Area Served: | Leticia, Colombia |
Operator/Owner: | Aerocivil |
Airport Type: | Public |
Elevation: | 277 feet (84 meters) |
# of Runways: | 1 |
View all routes: | Routes from LET |
More Information: | LET Maps & Info |
Arrival 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 |
Facts about Alfredo Vásquez Cobo International Airport (LET):
- The closest airport to Alfredo Vásquez Cobo International Airport (LET) is Tabatinga International Airport (TBT), which is located only 4 miles (7 kilometers) S of LET.
- Alfredo Vásquez Cobo International Airport (LET) currently has only 1 runway.
- Because of Alfredo Vásquez Cobo International Airport's relatively low elevation of 277 feet, planes can take off or land at Alfredo Vásquez Cobo International 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 Alfredo Vásquez Cobo International Airport (LET) is Ranai Airport (NTX), which is nearly antipodal to Alfredo Vásquez Cobo International Airport (meaning Alfredo Vásquez Cobo International Airport is almost on the exact opposite side of the Earth from Ranai Airport), and is located 12,320 miles (19,827 kilometers) away in Natuna, Riau Islands, Indonesia.
- In addition to being known as "Alfredo Vásquez Cobo International Airport", another name for LET is "Aeropuerto Internacional Alfredo Vásquez Cobo".
Facts about Ellsworth Air Force Base (RCA):
- An AN/MPS-14 height-finder radar was added in 1956.
- 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.
- In addition to being known as "Ellsworth Air Force Base", another name for RCA is "Ellsworth AFB".
- 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.
- Air Defense Command deactivated the Ellsworth radar site on 15 August 1962 and the 740th was discontinued.
- On 15 July 1945, the 225th AAFBU was inactivated and Rapid City AAB was placed on standby status as the Army Air Forces began to demobilize.
- 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.
- 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 Titan I's life span was short in western South Dakota.
- On 2 January 1942, the U.S.