Nephi is a city in Juab County in Utah and part of the Provo–Orem, Utah Metropolitan Statistical Area. Eighty-four miles south of Salt Lake City, 40 miles south of Provo, 60 miles north of Fillmore, and 42 miles northwest of Manti, Nephi is located. Nephi is in central Utah, between I-15 and S.R. 132.