http://www.marriott.co.uk/hotels/maps/travel/sfous-san-francisco-marriott-union-square/?directPageRequest=trueMarriott International, Inc.Find local area maps and directions to San Francisco Marriott Union Square in San Francisco at Marriott.co.uk.
From South (SFO); US 101 N to I-80E, toward Bay Bridge. Take 7th Street exit. Turn right at Folsom St. Left on 3rd Street. Continue on Kearny St. Turn left on Sutter St. Hotel is 3 blocks down Sutter on the right, at the corner of Sutter and Powell.
I-880 North towards Oakland. I-80 West (Bay Bridge). Exit onto Fremont St., cross Market St., Fremont becomes Front St. Left at Pine St. Left at Montgomery St. Right at Sutter St. Hotel located on the right, 4 blocks up Sutter St. at the corner of Sutter and Powell.