4993 Seventh StMariposa, CA 95338 Phone: +1 209-966-5793Fax: +1 209-742-5669Toll Free: +800-627-8439 Hotel Website Commission Rooms Rates - 9 - Hoteliers! Is your information accurate? Update Here River Rock Inn Location & Neighborhood 1 Blk off Hwy 140. River Rock Inn Nearby Airports See More Airports Fresno Yosemite Intl (51.25 miles southeast)Modesto Mncpl (54 miles west)Stockton Metro (75 miles northwest)