Distance to O'Fallon, Illinois

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Location Information
  • Full Address
    O'Fallon, IL
  • Coordinates
    38.592323, -89.910991
  • Location
    O'Fallon , Illinois , US
  • Timezone
    America/Chicago
  • Current Local Time
    5:48:39 AM America/Chicago
    Wednesday, May 28, 2025
  • Page Views
    0
About O'Fallon
O'Fallon is a city in St. Clair County, Illinois, United States. The 2020 census listed the population at 32,289. The city is the second largest city in the Metro East region and Southern Illinois. It sits 5 miles from Scott Air Force Base and 18 miles from Downtown St. Louis.
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Map of O'Fallon

Static map view of O'Fallon, Illinois