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Overview
3About O'Fallon, IL
O'Fallon lies 20 miles east of downtown St. Louis along Interstate 64, serving as a Metro East hub. I-64 is the main route for long-distance travel, while Highway 50 handles local north-south traffic. Scott Air Force Base nearby generates steady commuter flow. The city operates Illinois' largest municipal aquatic center with a 50-meter competition pool.
Where is O'Fallon, IL on the map?
O'Fallon, IL is in United States, at 38.597, -89.915 - about 39 km east of Pine Lawn, MO.
How far is O'Fallon, IL from where I am?
Use your device location to see the distance to O'Fallon, IL, how long the drive takes, and directions from where you are.
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2Find hotels in O'Fallon, IL
Rent a car near O'Fallon, IL
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2Race a go-kart track in O'Fallon, IL
Race a go-kart track generated from the real streets of O'Fallon, IL.
O'Fallon LoopHardPlay a pub crawl round in O'Fallon, IL
Nine holes from pub to pub through the real streets of O'Fallon, IL. Every cup is a bar somebody actually drinks in.
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Nearby essentials
What is the closest airport to O'Fallon, IL?
The closest airport to O'Fallon, IL is Scott AFB/Midamerica Airport, 15 km (about 20 min by car). Other airports nearby: St. Louis Lambert International Airport.