"So Far Away" is a song by American heavy metal band Avenged Sevenfold, released as the third single for their fifth studio album, Nightmare. The single was released on April 5, 2011, via Warner Records. The song is a tribute to the band's original drummer Jimmy "The Rev" Sullivan, who died in his sleep on December 28, 2009.

James Owen Sullivan, also known by his stage name The Rev, was an American musician, best known as a founding member of the heavy metal band Avenged Sevenfold, where he played drums, piano and provided backing and co-lead vocals. He was also the lead vocalist/pianist in the avant-garde metal band Pinkly Smooth and drummer for the ska punk band Suburban Legends from 1998 to 1999.