Nonstop flight route between St. Louis, Missouri, United States and Boston, Massachusetts, United States:
Departure Airport:

Arrival Airport:

Distance from STL to BOS:
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- About this route
- STL Airport Information
- BOS Airport Information
- Facts about STL
- Facts about BOS
- Map of Nearest Airports to STL
- List of Nearest Airports to STL
- Map of Furthest Airports from STL
- List of Furthest Airports from STL
- Map of Nearest Airports to BOS
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- List of Furthest Airports from BOS
About this route:
A direct, nonstop flight between Lambert–St. Louis International Airport (STL), St. Louis, Missouri, United States and Boston Logan International Airport (BOS), Boston, Massachusetts, United States would travel a Great Circle distance of 1,044 miles (or 1,680 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 Boston Logan International Airport, the route shown on this map most likely still appears to be a straight line.
Departure Airport Information:
IATA / ICAO Codes: | STL / KSTL |
Airport Name: | Lambert–St. Louis International Airport |
Location: | St. Louis, Missouri, United States |
GPS Coordinates: | 38°44'49"N by 90°21'41"W |
Area Served: | Greater St. Louis, Missouri |
Operator/Owner: | City of St. Louis |
Airport Type: | Public |
Elevation: | 605 feet (184 meters) |
# of Runways: | 4 |
View all routes: | Routes from STL |
More Information: | STL Maps & Info |
Arrival Airport Information:
IATA / ICAO Codes: | BOS / KBOS |
Airport Name: | Boston Logan International Airport |
Location: | Boston, Massachusetts, United States |
GPS Coordinates: | 42°21'47"N by 71°0'23"W |
Area Served: | Boston, Massachusetts, US |
Operator/Owner: | Massachusetts Port Authority (Massport) |
Airport Type: | Public |
Elevation: | 20 feet (6 meters) |
# of Runways: | 6 |
View all routes: | Routes from BOS |
More Information: | BOS Maps & Info |
Facts about Lambert–St. Louis International Airport (STL):
- By September 2002, Lambert's passenger traffic had declined by 16.9% from before the terrorist attacks a year earlier, which was the 8th biggest percentage drop of the major US airports.
- 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.
- Named for Albert Bond Lambert, an Olympic medalist and prominent St.
- However, TWA faced increasing problems as overall airline demand softened in response to a softening overall economy.
- During the war, the airport became a manufacturing base for McDonnell Aircraft and Curtiss-Wright.
- In September 2009, American Airlines announced that, as a part of the airline's restructuring, it would eliminate its St.
- TWA's hub grew again in 1986 when the airline bought Ozark Airlines, which had its hub at Lambert's Concourse D.
- 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.
- 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.
Facts about Boston Logan International Airport (BOS):
- Boston Logan International Airport (BOS) has 6 runways.
- Boston's Hyatt Harborside Hotel, which sits only a few hundred yards from the runway threshold, was built primarily to prevent Massport from ever extending the length of 14/32 or using it for takeoffs or landings over the city.
- As of February 2011, Logan ranks 14th among major U.S.
- The furthest airport from Boston Logan International Airport (BOS) is Margaret River Airport (MGV), which is located 11,767 miles (18,937 kilometers) away in Margaret River, Western Australia, Australia.
- Boston Logan International Airport handled 3,021,863 passengers last year.
- Qatar Airways has announced that they will begin service to Boston once they begin receiving 787s in 2013.
- The closest airport to Boston Logan International Airport (BOS) is Norwood Memorial Airport (OWD), which is located only 15 miles (24 kilometers) SW of BOS.
- When Terminal E opened in 1974 it was the second largest international arrivals facility in the United States.
- Because of Boston Logan International Airport's relatively low elevation of 20 feet, planes can take off or land at Boston Logan 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 2011, Logan Airport served an all-time high of 28,800,000 passengers, a 5% increase from 2010.
- The era of the jumbo jet began at Logan in summer 1970 when Pan Am started daily Boeing 747s to London Heathrow Airport.