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Sonic Drive-In locations in the United States will be open on Easter Sunday, April 20, 2025. Most restaurants will operate with reduced hours, typically from 8:00 AM to 8:00 PM. This adjustment allows customers to enjoy Sonic’s offerings while accommodating the holiday schedule.
You'll find Sonic Drive-In situated at an ideal place at 11370 4th Street, within the south-east part of Rancho Cucamonga (by Ontario Mills). The restaurant primarily serves the people in the locales of Mira Loma, Guasti, Riverside, Ontario, Fontana, Upland and Montclair. Today (on Wednesday) it's open from 10:00 am - 9:00 pm. Read the information on this page for Sonic Drive-In Rancho Cucamonga, CA, including the business hours, local directions, product ranges and more.
Sonic Drive-In is located in a good spot right near the intersection of 4th Street and Gurnee Avenue, in Rancho Cucamonga, California.
1 minute drive from Exit 110 (Ontario Freeway) of I-15, Pittsburgh Avenue, Milliken Avenue and Mills Circle; a 5 minute drive from Rochester Avenue, Exit 58A (San Bernardino Freeway) of I-10 or Ontario Mills Parkway; and a 12 minute trip from Ontario Freeway (I-15) or San Bernardino Freeway (I-10).
For navigation systems please enter the address: 11370 4th Street, Rancho Cucamonga, CA 91730.
You can get here along routes 61, 81, 82, 204 or 290.
Trains travel daily to Rancho Cucamonga Station (5780 ft away). Easily available along the local San Bernardino line.
Within a couple miles you may visit Ontario Gateway Center, Amphastar Pharmaceuticals, Piemonte at Ontario Center and Empire Corporate Plaza.
At present, Sonic Drive-In owns 1 restaurant in Rancho Cucamonga, California.
Browse the following link for a complete listing of Sonic Drive-In restaurants near Rancho Cucamonga.