Nonstop flight route between Grootfontein, Namibia and Rapid City, South Dakota, United States:

About this route:

A direct, nonstop flight between Grootfontein Airport (GFY), Grootfontein, Namibia and Ellsworth Air Force Base (RCA), Rapid City, South Dakota, United States would travel a Great Circle distance of 8,686 miles (or 13,979 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 Grootfontein 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 Grootfontein 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:

Arrival Airport Information:

Facts about Grootfontein Airport (GFY):

• The closest airport to Grootfontein Airport (GFY) is Halali Airport (HAL), which is located 115 miles (186 kilometers) WNW of GFY.
• Because of Grootfontein Airport's high elevation of 4,636 feet, planes must typically fly at a faster airspeed in order to takeoff or land at GFY. Combined with a high temperature, this could make GFY a "Hot & High" airport, where the air density is lower than it would otherwise be at sea level.
• The furthest airport from Grootfontein Airport (GFY) is PMRF Barking Sands (BKH), which is nearly antipodal to Grootfontein Airport (meaning Grootfontein Airport is almost on the exact opposite side of the Earth from PMRF Barking Sands), and is located 12,222 miles (19,669 kilometers) away in Kekaha, Hawaii, United States.
• In addition to being known as "Grootfontein Airport", another name for GFY is "Grootfontein Airport".
• Grootfontein Airport (GFY) has 2 runways.

Facts about Ellsworth Air Force Base (RCA):

• The 44th Missile Wing, however, had ably accomplished its deterrence mission.
• 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 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.
• Shortly after additional runway improvements, in July 1949, the 28 BMW began conversion from B-29s to the huge B-36 Peacemaker.
• Ellsworth AFB is 10 miles east of Rapid City, S.D.
• In addition to being known as "Ellsworth Air Force Base", another name for RCA is "Ellsworth AFB".
• An Army Air-Defense Command Post was established at Ellsworth in 1960 for Nike missile command-and-control functions.
• 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.