Nonstop flight route between St. Louis, Missouri, United States and Kigali, Rwanda:

About this route:

A direct, nonstop flight between Lambert–St. Louis International Airport (STL), St. Louis, Missouri, United States and Kigali International Airport (KGL), Kigali, Rwanda would travel a Great Circle distance of 7,921 miles (or 12,748 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 Lambert–St. Louis International Airport and Kigali International 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 Lambert–St. Louis International Airport and Kigali International 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 Lambert–St. Louis International Airport (STL):

• Named for Albert Bond Lambert, an Olympic medalist and prominent St.
• The September 11, 2001 terrorist attacks were a huge demand shock to air service nationwide, with total airline industry domestic revenue passenger miles dropping 20% in October 2001 and 17% in November 2001.
• Because of Lambert–St. Louis International Airport's relatively low elevation of 605 feet, planes can take off or land at Lambert–St. Louis International 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.
• After the war, NAS St.
• The April 1957 Official Airline Guide shows TWA with 44 weekday departures.
• The closest airport to Lambert–St. Louis International Airport (STL) is St. Louis Downtown Airport (CPS), which is located only 16 miles (27 kilometers) SE of STL.
• Lambert–St. Louis International Airport (STL) has 4 runways.
• The furthest airport from Lambert–St. Louis International Airport (STL) is Margaret River Airport (MGV), which is located 10,986 miles (17,681 kilometers) away in Margaret River, Western Australia, Australia.
• As of May 2012, the airport is on a significant upswing, with traffic up by about 14%.

Facts about Kigali International Airport (KGL):

• The closest airport to Kigali International Airport (KGL) is Kirundo Airport (KRE), which is located 40 miles (65 kilometers) S of KGL.
• Kigali International Airport, formerly known as Gregoire Kayibanda International Airport, but sometimes referred to as Kanombe International Airport, is the primary airport serving Kigali, the capital of Rwanda.
• There are plans to replace the current airport with a new one located south of Kigali on the south side of the Nyabarongo River in Bugesera.
• Kigali International Airport (KGL) currently has only 1 runway.
• The furthest airport from Kigali International Airport (KGL) is Cassidy International Airport (CXI), which is located 11,920 miles (19,183 kilometers) away in Christmas Island, Kiribati.
• Because of Kigali International Airport's high elevation of 4,891 feet, planes must typically fly at a faster airspeed in order to takeoff or land at KGL. Combined with a high temperature, this could make KGL a "Hot & High" airport, where the air density is lower than it would otherwise be at sea level.