Nonstop flight route between Duluth, Minnesota, United States and St. Louis, Missouri, United States:

About this route:

A direct, nonstop flight between Duluth International Airport (DLH), Duluth, Minnesota, United States and Lambert–St. Louis International Airport (STL), St. Louis, Missouri, United States would travel a Great Circle distance of 567 miles (or 912 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 Duluth International 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 Duluth International Airport (DLH):

• The furthest airport from Duluth International Airport (DLH) is Margaret River Airport (MGV), which is located 10,759 miles (17,315 kilometers) away in Margaret River, Western Australia, Australia.
• Duluth International Airport handled 312,000 passengers last year.
• Duluth International Airport covers an area of 3,020 acres at an elevation of 1,428 feet above mean sea level.
• In 2013, a new passenger terminal was built directly in front of the 1973 terminal.
• Duluth International Airport (DLH) has 2 runways.
• The closest airport to Duluth International Airport (DLH) is Richard I. Bong Airport (SUW), which is located only 12 miles (19 kilometers) SSE of DLH.
• The original terminal building was built in 1954, south of Runway 9–27, on the west side of Runway 3–21 and served the airport for nearly 20 years.

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

• Ozark Airlines established its only hub at Lambert in the late 1950s.
• 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.
• After the war, NAS St.
• 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.
• Lambert–St. Louis International Airport (STL) has 4 runways.
• 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.
• In September 2009, American Airlines announced that, as a part of the airline's restructuring, it would eliminate its St.
• American Airline's merger closed in April 2001, and the last TWA flight was flown on December 1, 2001.
• Lambert again grew in importance for TWA after the airline declared bankruptcy in 1993 and moved its headquarters to St.
• However, TWA faced increasing problems as overall airline demand softened in response to a softening overall economy.