Nonstop flight route between Rapid City, South Dakota, United States and Mountain Home, Arkansas, United States:

About this route:

A direct, nonstop flight between Ellsworth Air Force Base (RCA), Rapid City, South Dakota, United States and Ozark Regional Airport (WMH), Mountain Home, Arkansas, United States would travel a Great Circle distance of 774 miles (or 1,246 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 relatively short distance between Ellsworth Air Force Base and Ozark Regional Airport, the route shown on this map most likely still appears to be a straight line.

Departure Airport Information:

Arrival Airport Information:

Facts about Ellsworth Air Force Base (RCA):

• In addition to being known as "Ellsworth Air Force Base", another name for RCA is "Ellsworth AFB".
• 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.
• 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.
• Rapid City AAB was reactivated on 11 October 1945 and was assigned to Continental Air Force.
• Shortly after additional runway improvements, in July 1949, the 28 BMW began conversion from B-29s to the huge B-36 Peacemaker.
• 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 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.

Facts about Ozark Regional Airport (WMH):

• Because of Ozark Regional Airport's relatively low elevation of 928 feet, planes can take off or land at Ozark Regional 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.
• This airport is included in the National Plan of Integrated Airport Systems for 2011–2015, which categorized it as a general aviation facility.
• The closest airport to Ozark Regional Airport (WMH) is Marion County Regional Airport (FLP), which is located only 9 miles (14 kilometers) SW of WMH.
• The furthest airport from Ozark Regional Airport (WMH) is Margaret River Airport (MGV), which is located 10,875 miles (17,502 kilometers) away in Margaret River, Western Australia, Australia.
• In addition to being known as "Ozark Regional Airport", other names for WMH include "Baxter County Airport" and "BPK".
• Ozark Regional Airport (WMH) currently has only 1 runway.