Nonstop flight route between Rapid City, South Dakota, United States and Oulu, Finland:

About this route:

A direct, nonstop flight between Ellsworth Air Force Base (RCA), Rapid City, South Dakota, United States and Oulu Airport (OUL), Oulu, Finland would travel a Great Circle distance of 4,406 miles (or 7,092 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 Oulu 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 Oulu Airport. 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 Ellsworth Air Force Base (RCA):

• The Titan I's life span was short in western South Dakota.
• Ellsworth AFB was established in 1941 as Rapid City Army Air Base.
• 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.
• In addition to being known as "Ellsworth Air Force Base", another name for RCA is "Ellsworth AFB".
• When operations resumed in 1947 the base was a new United States Air Force asset.
• The base experienced one of its worst peacetime tragedies in March 1953 when an RB-36 and its entire crew of 23 crashed in Newfoundland while returning from a routine exercise in Europe.
• 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.
• Ellsworth's population of approximately 8,000 includes military members, family members and civilian employees.
• The installation changed names a few more times during its early years.
• 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.

Facts about Oulu Airport (OUL):

• The furthest airport from Oulu Airport (OUL) is Chatham Islands (CHT), which is located 10,753 miles (17,306 kilometers) away in Waitangi, Chatham Islands, New Zealand.
• In addition to being known as "Oulu Airport", another name for OUL is "Oulun lentoasema".
• Because of Oulu Airport's relatively low elevation of 47 feet, planes can take off or land at Oulu 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.
• The closest airport to Oulu Airport (OUL) is Kemi-Tornio Airport (KEM), which is located 63 miles (101 kilometers) NNW of OUL.
• Oulu Airport handled 877,080 passengers last year.
• Oulu Airport (OUL) currently has only 1 runway.
• Oulu Airport is located in Oulu, Finland, 5.7 NM south-west of the city centre.