The distance from Lambert-St. Louis International Airport to Boston Logan International Airport is:
1,203 miles / 1 936 km driving
1,046 miles / 1 683 km flying
Map of distance from STL to BOS
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Distance from STL to BOS
The total driving distance from STL to BOS is 1,203 miles or 1 936 kilometers.
The total straight line flight distance from STL to BOS is 1,046 miles.
This is equivalent to 1 683 kilometers or 909 nautical miles.
Your trip begins at Lambert-St. Louis International Airport in Saint Louis, Missouri. It ends at Boston Logan International Airport in Boston, Massachusetts.
Your flight direction from STL to BOS is East (70 degrees from North).
The distance calculator helps you figure out how far it is to get from STL to BOS. It does this by computing the straight line flying distance ("as the crow flies") and the driving distance if the route is drivable. It uses all this data to compute the total travel mileage.
Lambert-St. Louis International Airport
IATA: STLICAO: KSTL
FAA: STL
City: Saint Louis
State: Missouri
Zip code: 63145
Country: United States
Category: airports
related links
Boston Logan International Airport
IATA: BOSICAO: KBOS
FAA: BOS
City: Boston
State: Massachusetts
Zip code: 02128
Country: United States
Category: airports
related links
Distance calculator
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