Nonstop flight route between Charlotte Amalie, Saint Thomas, United States Virgin Islands and Rapid City, South Dakota, United States:

About this route:

A direct, nonstop flight between Cyril E. King Airport (STT), Charlotte Amalie, Saint Thomas, United States Virgin Islands and Ellsworth Air Force Base (RCA), Rapid City, South Dakota, United States would travel a Great Circle distance of 2,830 miles (or 4,555 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 Cyril E. King 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 Cyril E. King 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 Cyril E. King Airport (STT):

• The furthest airport from Cyril E. King Airport (STT) is Barrow Island Airport (BWB), which is nearly antipodal to Cyril E. King Airport (meaning Cyril E. King Airport is almost on the exact opposite side of the Earth from Barrow Island Airport), and is located 12,260 miles (19,731 kilometers) away in Barrow Island, Western Australia, Australia.
• Because of Cyril E. King Airport's relatively low elevation of 23 feet, planes can take off or land at Cyril E. King 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.
• Cyril E. King Airport (STT) currently has only 1 runway.
• The closest airport to Cyril E. King Airport (STT) is Charlotte Amalie Harbor Seaplane Base (SPB), which is located only 2 miles (3 kilometers) E of STT.
• The airport operates one main runway, 7,000 ft × 150 ft long.

Facts about Ellsworth Air Force Base (RCA):

• When operations resumed in 1947 the base was a new United States Air Force asset.
• 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.
• An Army Air-Defense Command Post was established at Ellsworth in 1960 for Nike missile command-and-control functions.
• The Titan I's life span was short in western South Dakota.
• In addition to being known as "Ellsworth Air Force Base", another name for RCA is "Ellsworth AFB".
• Ellsworth's population of approximately 8,000 includes military members, family members and civilian employees.
• 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.
• The host unit at Ellsworth is the 28th Bomb Wing assigned to the Air Combat Command's Twelfth Air Force.