Chicago to St Louis Flight Distance in Miles and Kilometers

Air distance from Chicago to St Louis is 250 miles (403 kilometers).

Use our calculator below to find out the how many reward miles you can get for this flight.

250

Miles

403

Kilometers

Estimated flight time from Chicago to St Louis is 0 hours 50 minutes. Return flight is 0 hours 47 minutes long.

0h 50m

Chicago – St Louis

0h 47m

St Louis – Chicago

There is no time difference between Los Angeles and New York.

05:43

29 May

Chicago

05:43

29 May

St Louis

Vincenty's formula calculates the distance between latitude/longitude points on the earth’s surface, using an ellipsoidal model of the earth.

Final amount of award miles you get depends on booking class and program tier level.

You can expect to get 250 flight miles for a flight from Chicago to St Louis. However final amount of miles will depend on frequent flyer program rules, booking class and your level in program.

Base Rate

Elite Level Bonus

Booking Class Bonus

Return Flight

250

Total Miles

American Airlines United

Telephone	(800) 832-6352
IATA Code	ORD
City	Chicago
Country	United States
Address	10000 W O'Hare Ave, Chicago, IL 60666
Distance from ORD to STL	257 miles (415 km)
Distance from ORD to SUS	270 miles (435 km)

Telephone	(773) 838-0600
IATA Code	MDW
City	Chicago
Country	United States
Address	5700 S Cicero Ave, Chicago, IL 60638
Distance from MDW to STL	250 miles (403 km)
Distance from MDW to SUS	264 miles (425 km)

Telephone	(866) 359-7331
IATA Code	RFD
City	Chicago
Country	United States
Address	2 Airport Cir, Rockford, IL 61109
Distance from RFD to STL	246 miles (397 km)
Distance from RFD to SUS	257 miles (414 km)

Telephone	(847) 537-2580
IATA Code	PWK
City	Chicago
Country	United States
Address	1020 Plant Rd, Wheeling, IL 60090
Distance from PWK to STL	257 miles (415 km)
Distance from PWK to SUS	270 miles (436 km)

Telephone	(630) 584-2211
IATA Code	DPA
City	Chicago
Country	United States
Address	2700 International Dr, West Chicago, IL 60185
Distance from DPA to STL	245 miles (395 km)
Distance from DPA to SUS	257 miles (415 km)

IATA Code	GYY
City	Chicago
Country	United States
Distance from GYY to STL	251 miles (405 km)
Distance from GYY to SUS	265 miles (428 km)

Telephone	(314) 890-1333
IATA Code	STL
City	St Louis
Country	United States
Address	10701 Lambert International Blvd, St. Louis, MO 63145
Distance from STL to ORD	257 miles (415 km)
Distance from STL to MDW	250 miles (403 km)
Distance from STL to RFD	246 miles (397 km)
Distance from STL to PWK	257 miles (415 km)
Distance from STL to DPA	245 miles (395 km)
Distance from STL to GYY	251 miles (405 km)

Telephone	(636) 532-2222
IATA Code	SUS
City	St Louis
Country	United States
Address	District of Freedom, 18270 Edison Ave, Chesterfield, MO 63005
Distance from SUS to ORD	270 miles (435 km)
Distance from SUS to MDW	264 miles (425 km)
Distance from SUS to RFD	257 miles (414 km)
Distance from SUS to PWK	270 miles (436 km)
Distance from SUS to DPA	257 miles (415 km)
Distance from SUS to GYY	265 miles (428 km)