Sonic Drive-In West Sunset Sonic Drive-In West Sunset Search | Advanced Search | New Members | Coupons and Discounts | All Categories Shopping & Specialty Retail >> Restaurants & Coffee Shops Sonic Drive-In West Sunset 4723 West Sunset Ave.Springdale, AR 72762 | map | directions (479) 756-9554 If your business isn't here, contact us today to get listed!