Longest Audiobook Series of All Time

The longest audiobook series ranked by total listening hours — epic multi-book commitments for listeners who want hundreds of hours in one story world.

If you want an audiobook commitment that lasts weeks or months, nothing beats a long series. These are the longest audiobook series of all time — ranked by total listening hours across all books in each series that we track.

From epic fantasy sagas that stretch past 200 hours to sprawling thriller franchises, these series reward listeners who want to live inside a story world for the long haul. We require at least 3 books per series to qualify, so you're getting real multi-book commitments — not trilogies padded with novellas.

  1. 26
    The Stormlight Archive series cover

    The Stormlight Archive

    by Brandon Sanderson

    223h 34m total 4 books 4.75 avg
  2. 33
    A Song of Ice and Fire series cover

    A Song of Ice and Fire

    by George R.R. Martin

    201h 18m total 5 books 4.68 avg