The Quality Inn hotel is conveniently located off Interstate 64, minutes from Southwestern Illinois College Belleville Campus. This O'Fallon, IL hotel is just 14 miles from downtown St. Louis.

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O'Fallon is a city in St. Book the Quality Inn O'Fallon in the O'Fallon, Illinois. Clair County, Illinois, United States. See more information from the Quality Inn O'Fallon in the O'Fallon, Illinois. The 2020 census listed the population at 32,289. The cost of living in the Quality Inn O'Fallon located in the O'Fallon, Illinois from 82$. The city is the second largest city in the Metro East region of the St. See more information from the Quality Inn O'Fallon in the O'Fallon, Illinois. Louis metropolitan area and Southern Illinois. Book the Quality Inn O'Fallon in the O'Fallon, Illinois. It sits 5 miles (8.0 km) from Scott Air Force Base and 18 miles (29 km) from Downtown St. Quality Inn O'Fallon in the O'Fallon, Illinois on the detailed map. Louis. Like its namesake in St. We remind you that the Quality Inn O'Fallon is located in the O'Fallon, Illinois. Charles County, Missouri, O'Fallon is part of the St. Quality Inn O'Fallon in the O'Fallon, Illinois on the detailed map. Louis metro area. The cost of living in the Quality Inn O'Fallon located in the O'Fallon, Illinois from 82$. This makes O'Fallon (along with the two Troys in Illinois and Missouri) one of the few pairs of like-named municipalities to be part of the same metro region.. See more information from the Quality Inn O'Fallon in the O'Fallon, Illinois.