Nonstop flight route between Madison, South Dakota, United States and St. Louis, Missouri, United States:

About this route:

A direct, nonstop flight between Madison Municipal Airport (XMD), Madison, South Dakota, United States and Lambert–St. Louis International Airport (STL), St. Louis, Missouri, United States would travel a Great Circle distance of 504 miles (or 811 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 Madison Municipal Airport and Lambert–St. Louis International Airport, the route shown on this map most likely still appears to be a straight line.

Departure Airport Information:

Arrival Airport Information:

Facts about Madison Municipal Airport (XMD):

• In addition to being known as "Madison Municipal Airport", another name for XMD is "MDS".
• The closest airport to Madison Municipal Airport (XMD) is Brookings Regional Airport (BKX), which is located 24 miles (39 kilometers) NNE of XMD.
• Madison Municipal Airport (XMD) has 2 runways.
• The furthest airport from Madison Municipal Airport (XMD) is Margaret River Airport (MGV), which is located 10,587 miles (17,039 kilometers) away in Margaret River, Western Australia, Australia.

Facts about Lambert–St. Louis International Airport (STL):

• 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.
• 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.
• TWA's hub grew again in 1986 when the airline bought Ozark Airlines, which had its hub at Lambert's Concourse D.
• However, TWA faced increasing problems as overall airline demand softened in response to a softening overall economy.
• Named for Albert Bond Lambert, an Olympic medalist and prominent St.
• Lambert–St. Louis International Airport (STL) has 4 runways.
• Lambert again grew in importance for TWA after the airline declared bankruptcy in 1993 and moved its headquarters to St.
• American Airlines is now the airport's second-busiest operating airline.
• The April 1957 Official Airline Guide shows TWA with 44 weekday departures.
• 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.