136 Regency ParkO'Fallon, IL 62269 Phone: +1 618-726-2323Fax: +1 618-726-2324Toll Free: +800-753-3757 Hotel E-mailHotel Website Classification 3 Superior Tourist Class Commission Rooms Rates 10% 63 - Hoteliers! Is your information accurate? Update Here La Quinta Inn & Suites O'Fallon, IL Location & Neighborhood 27 MI, 1 hr from St Louis/Lambert airport. 14 MI from St LouisNearest Cross Street: Hwy 50 & I-64Hotel Location: Highway