The Books Insiderindependent audiobook data
Once in a Lifetime by George S. Kaufman, Moss Hart

Once in a Lifetime: Audiobook

According to The Books Insider's catalog data, the Once in a Lifetime audiobook runs 2 hours unabridged, narrated by Various Performers (about 1.3 hours at 1.5× playback speed).

2listening hrs
Theatre & Radiostore shelf
2010released
Free for new listeners

The instrument When will you finish it?

Based on 2 hours of listening.

Days to finish Once in a Lifetime at common listening paces
Your paceYou'll finish in
30 min / day4 days
1 hour / day2 days
2 hours / day1 day
1 hour / day at 1.5×2 days

Part of The Audiobook Finish-Time Calculator: the same instrument for any audiobook we measure.

What our data says

  • At 2 hours, it runs longer than 63% of the 2,498 Theatre & Radio audiobooks in our catalog.

Computed from 409,794 English-language unabridged audiobooks in The Books Insider catalog (store data read November 3, 2026). Lengths are the store's own running times. Methodology.

About this listen

Once in a Lifetime is an audiobook by George S. Kaufman and Moss Hart: a 2-hour unabridged recording, read by Various Performers, released August 25, 2010, on the Theatre & Radio shelf.

The listen at a glance

Length
2 hrs
Narrated by
Various Performers
Released
August 25, 2010
Format
Unabridged audiobook
Language
English
Store shelves
Theatre & Radio
ISBN
9781580817301

How to listen to Once in a Lifetime free

New members at audiobooks.com get three free audiobooks with the trial.

Separately, the store's catalog carries more than 10,000 audiobooks that are always free to stream.

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Questions listeners ask

How long is the Once in a Lifetime audiobook?

Once in a Lifetime runs 2 hours unabridged. At 1.5× speed that drops to roughly 1.3 hours.

Is the Once in a Lifetime audiobook free?

Yes, for new listeners: the trial starts you with three free audiobooks.

Who narrates Once in a Lifetime?

Once in a Lifetime is narrated by Various Performers.