Nonstop flight route between Rapid City, South Dakota, United States and Dumai, Sumatra, Indonesia:
Departure Airport:
Arrival Airport:
Distance from RCA to DUM:
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- About this route
- RCA Airport Information
- DUM Airport Information
- Facts about RCA
- Facts about DUM
- 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 DUM
- List of Nearest Airports to DUM
- Map of Furthest Airports from DUM
- List of Furthest Airports from DUM
About this route:
A direct, nonstop flight between Ellsworth Air Force Base (RCA), Rapid City, South Dakota, United States and Pinang Kampai Airport (DUM), Dumai, Sumatra, Indonesia would travel a Great Circle distance of 8,932 miles (or 14,375 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 Ellsworth Air Force Base and Pinang Kampai Airport, 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 Ellsworth Air Force Base and Pinang Kampai Airport. You'll see that it will travel the same route of the red line on this map!
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: | DUM / WIBD |
Airport Names: |
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Location: | Dumai, Sumatra, Indonesia |
GPS Coordinates: | 1°36'33"N by 101°26'0"E |
Area Served: | Dumai |
Operator/Owner: | Dumai City Council, Pertamina |
Airport Type: | Civil |
Elevation: | 55 feet (17 meters) |
# of Runways: | 1 |
View all routes: | Routes from DUM |
More Information: | DUM Maps & Info |
Facts about Ellsworth Air Force Base (RCA):
- 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 airfield was again temporarily shut down from September 1946 – March 1947 and underwent a major construction program to upgrade the temporary wartime facilities to that of a permanent base.
- 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.
- Internationally, the destruction of the Berlin Wall in October 1989 symbolized the imminent demise of the Soviet Union over the next several months.
- 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.
Facts about Pinang Kampai Airport (DUM):
- The furthest airport from Pinang Kampai Airport (DUM) is Chachoan Airport (ATF), which is nearly antipodal to Pinang Kampai Airport (meaning Pinang Kampai Airport is almost on the exact opposite side of the Earth from Chachoan Airport), and is located 12,409 miles (19,971 kilometers) away in Ambato, Ecuador.
- The closest airport to Pinang Kampai Airport (DUM) is Melaka International Airport (MKZ), which is located 72 miles (116 kilometers) NE of DUM.
- In addition to being known as "Pinang Kampai Airport", other names for DUM include "Bandar Udara Pinang Kampai" and "بانداراقيناغكمقاي".
- Because of Pinang Kampai Airport's relatively low elevation of 55 feet, planes can take off or land at Pinang Kampai 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.
- Pinang Kampai Airport (DUM) currently has only 1 runway.