The Books Insiderindependent audiobook data
A Door into Ocean by Joan Slonczewski

A Door into Ocean: Audiobook

According to The Books Insider's catalog data, A Door into Ocean runs 18 hours as an unabridged audiobook, narrated by Rosalyn Landor (about 12 hours at 1.5× playback speed).

18listening hrs
Science Fictionstore shelf
2008released
Free for new listeners

The instrument When will you finish it?

Based on 18 hours of listening.

Days to finish A Door into Ocean at common listening paces
Your paceYou'll finish in
30 min / day36 days
1 hour / day18 days
2 hours / day9 days
1 hour / day at 1.5×12 days

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

What our data says

  • At 18 hours, it runs longer than 93% of the 13,269 Science Fiction audiobooks in our catalog.

About as long, on the Science Fiction shelf

642 Science Fiction audiobooks in our catalog run within 10% of this length. The most popular on the store:

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

A Door into Ocean is an audiobook by Joan Slonczewski: a 18-hour unabridged recording, read by Rosalyn Landor, released July 22, 2008, on the Science Fiction shelf.

The listen at a glance

Length
18 hrs
Narrated by
Rosalyn Landor
Released
July 22, 2008
Format
Unabridged audiobook
Language
English
Store shelves
Science Fiction
ISBN
9781483071367

How to listen to A Door into Ocean 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 A Door into Ocean as an audiobook?

A Door into Ocean runs 18 hours unabridged. At 1.5× speed that drops to roughly 12 hours.

Is A Door into Ocean free as an audiobook?

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

Who narrates A Door into Ocean?

A Door into Ocean is narrated by Rosalyn Landor.

Is A Door into Ocean worth listening to at 1.5× speed?

At 1.5× you'd finish in about 12 hours, saving 6 hours.