ORD to STL: Distance and Flight Time
The distance from Chicago O'Hare International Airport (ORD) to St. Louis Lambert International Airport (STL) is 415 km (258 mi). A typical nonstop flight covers it in about 1h, heading southwest. The distance is the same in either direction (STL to ORD).
How far is it from Chicago to St Louis?
The great-circle distance between Chicago O'Hare International Airport (ORD) and St. Louis Lambert International Airport (STL) is 415 km (258 mi, 224 nautical miles). That is the straight-line distance; a real flight is a little longer because of air-traffic routing.
How long is the flight from ORD to STL?
A nonstop flight typically takes about 1h. This is an estimate from the distance; actual block times depend on the aircraft, winds and the exact routing. STL is roughly southwest of ORD.
Airlines flying ORD to STL
3 airlines appear on this route in the open route dataset. Codes and carriers:
Frequently asked questions
How far is Chicago from St Louis?
Chicago O'Hare International Airport (ORD) and St. Louis Lambert International Airport (STL) are 415 km (258 mi, 224 nautical miles) apart in a straight line.
How long is the flight from ORD to STL?
A typical nonstop flight between ORD and STL takes about 1h. Actual times vary with aircraft type, winds and routing.
What direction is STL from ORD?
St. Louis Lambert International Airport (STL) lies roughly southwest of Chicago O'Hare International Airport (ORD).
Which airlines fly ORD to STL?
3 airlines appear on the ORD-STL route in the open dataset, including American Airlines, United Airlines, US Airways.
Related routes
Other routes from Chicago (ORD):
Other routes from St Louis (STL):
ORD airport code · STL airport code · Busiest airports worldwide