Nonstop flight route between Betou, Republic of the Congo and Springfield, Illinois, United States:

About this route:

A direct, nonstop flight between Bétou Airport (BTB), Betou, Republic of the Congo and Abraham Lincoln Capital Airport (SPI), Springfield, Illinois, United States would travel a Great Circle distance of 7,036 miles (or 11,324 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 Bétou Airport and Abraham Lincoln Capital 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 Bétou Airport and Abraham Lincoln Capital 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 Bétou Airport (BTB):

• The furthest airport from Bétou Airport (BTB) is Cassidy International Airport (CXI), which is located 11,986 miles (19,290 kilometers) away in Christmas Island, Kiribati.
• The closest airport to Bétou Airport (BTB) is Bangui M'Poko International Airport (BGF), which is located 93 miles (150 kilometers) N of BTB.

Facts about Abraham Lincoln Capital Airport (SPI):

• Abraham Lincoln Capital Airport (SPI) has 3 runways.
• The airport is home to Capital Airport Air National Guard Station, a 91-acre facility on land leased from the Springfield Airport Authority.
• The airport has a Subway, a gift shop, an automated teller machine, TV and a lounge.
• The 183 FW was directed to divest itself of its fighter aircraft pursuant to a Base Realignment and Closure 2005 decision, and in October 2008, the last of the 170th Fighter Squadron's fifteen F-16C/D Fighting Falcon aircraft departed Capital Airport AGS for redistribution to other Air National Guard fighter wings.
• The furthest airport from Abraham Lincoln Capital Airport (SPI) is Margaret River Airport (MGV), which is located 11,013 miles (17,724 kilometers) away in Margaret River, Western Australia, Australia.
• The closest airport to Abraham Lincoln Capital Airport (SPI) is Decatur Airport (DEC), which is located 43 miles (69 kilometers) E of SPI.
• Allegiant Air is the only airline with mainline jets, McDonnell Douglas MD-80s.
• Because of Abraham Lincoln Capital Airport's relatively low elevation of 598 feet, planes can take off or land at Abraham Lincoln Capital 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.