Nonstop flight route between St. Louis, Missouri, United States and DuBois, Pennsylvania, United States:

About this route:

A direct, nonstop flight between Lambert–St. Louis International Airport (STL), St. Louis, Missouri, United States and DuBois Regional Airport (DUJ), DuBois, Pennsylvania, United States would travel a Great Circle distance of 629 miles (or 1,013 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 Lambert–St. Louis International Airport and DuBois Regional Airport, the route shown on this map most likely still appears to be a straight line.

Departure Airport Information:

Arrival Airport Information:

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

• 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.
• 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.
• 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 1985, Southwest Airlines began service, an event that would lead to major changes at the airport in the coming years.
• American Airline's merger closed in April 2001, and the last TWA flight was flown on December 1, 2001.
• During the war, the airport became a manufacturing base for McDonnell Aircraft and Curtiss-Wright.
• During 2008, Lambert's position as an American Airlines hub faced further pressure due to increased fuel costs and softened demand because of a depressed economy.
• 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.

Facts about DuBois Regional Airport (DUJ):

• The furthest airport from DuBois Regional Airport (DUJ) is Margaret River Airport (MGV), which is located 11,523 miles (18,544 kilometers) away in Margaret River, Western Australia, Australia.
• DuBois Regional Airport (DUJ) currently has only 1 runway.
• In 1988 Brockway Glass was taken over by Owens-Illinois and its assets were liquidated, including the Crown Airways commuter airline.
• The closest airport to DuBois Regional Airport (DUJ) is St. Marys Municipal Airport (STQ), which is located 26 miles (42 kilometers) NE of DUJ.