Nonstop flight route between Bratsk, Irkutsk Oblast, Russia and Rapid City, South Dakota, United States:
Departure Airport:

Arrival Airport:

Distance from BTK to RCA:
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- About this route
- BTK Airport Information
- RCA Airport Information
- Facts about BTK
- Facts about RCA
- Map of Nearest Airports to BTK
- List of Nearest Airports to BTK
- Map of Furthest Airports from BTK
- List of Furthest Airports from BTK
- 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 Bratsk Airport (BTK), Bratsk, Irkutsk Oblast, Russia and Ellsworth Air Force Base (RCA), Rapid City, South Dakota, United States would travel a Great Circle distance of 5,344 miles (or 8,600 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 Bratsk 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 Bratsk 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: | BTK / UIBB |
Airport Names: |
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Location: | Bratsk, Irkutsk Oblast, Russia |
GPS Coordinates: | 56°22'11"N by 101°41'53"E |
Area Served: | Bratsk |
Operator/Owner: | AeroBratsk |
Airport Type: | Public/Military |
Elevation: | 1598 feet (487 meters) |
# of Runways: | 1 |
View all routes: | Routes from BTK |
More Information: | BTK 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 Bratsk Airport (BTK):
- The furthest airport from Bratsk Airport (BTK) is Presidente Carlos Ibáñez International Airport (PUQ), which is nearly antipodal to Bratsk Airport (meaning Bratsk Airport is almost on the exact opposite side of the Earth from Presidente Carlos Ibáñez International Airport), and is located 12,060 miles (19,408 kilometers) away in Punta Arenas, Chile.
- The closest airport to Bratsk Airport (BTK) is Ust-Ilimsk (UIK), which is located 126 miles (203 kilometers) NNE of BTK.
- Bratsk Airport is an airport in Irkutsk Oblast, Russia located 8 kilometres north of Bratsk.
- Bratsk airport serves as a diversion airport on Polar route 2.
- In addition to being known as "Bratsk Airport", another name for BTK is "Аэропорт Братск".
- Bratsk Airport (BTK) currently has only 1 runway.
- The 350 IAP arrived in 1984 with a number of Tupolev Tu-128 aircraft.
Facts about Ellsworth Air Force Base (RCA):
- 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 host unit at Ellsworth is the 28th Bomb Wing assigned to the Air Combat Command's Twelfth Air Force.
- Rapid City AAB was reactivated on 11 October 1945 and was assigned to Continental Air Force.
- An Army Air-Defense Command Post was established at Ellsworth in 1960 for Nike missile command-and-control functions.
- In October 1960, Ellsworth entered the "Space Age," with the activation of the 850th Strategic Missile Squadron, initially assigned to the 28 BMW.
- 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.
- 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".