ORD to STL
Great-circle distance and true bearings between Chicago O'Hare International Airport and St. Louis Lambert International Airport, plus the airlines and aircraft that fly the route.
ORD
Chicago O'Hare International Airport
🇺🇸 Chicago, US
STL
St. Louis Lambert International Airport
🇺🇸 St Louis, US
Great-circle distance
224 nm
258 mi · 415 km
Initial bearing ORD→STL
211° SSW
Initial bearing STL→ORD
029° NNE
Airlines flying this route
Aircraft on this route
Boeing 737-800CRJ700ER4ERJM80M83
Historical route data from OpenFlights — may be out of date. Distances are great-circle; actual routings differ.