AdvertisementThis Contender For The World's Longest Cheesesteak Spans 3 City BlocksUpdated May 26, 2021Sam Yellowhorse KeslerAilsa ChangAri ShapiroPatrick JarenwattananonfacebookEmailThe 510-foot cheesesteak made in South Philly's Italian Market spanned three blocks. (Sean Duffy)This article was originally published on May 25, 2021.