The Case for Mars: The Plan to Settle the Red Planet and Why We Must: Audiobook
According to The Books Insider's catalog data, The Case for Mars: The Plan to Settle the Red Planet and Why We Must runs 14.6 hours as an unabridged audiobook, narrated by Sean Runnette (about 9.7 hours at 1.5× playback speed).
The instrument When will you finish it?
Based on 14.6 hours of listening.
| Your pace | You'll finish in |
|---|---|
| 30 min / day | 30 days |
| 1 hour / day | 15 days |
| 2 hours / day | 8 days |
| 1 hour / day at 1.5× | 10 days |
You'll finish in – by –
Part of The Audiobook Finish-Time Calculator: the same instrument for any audiobook we measure.
What our data says
- At 14.6 hours, it runs longer than 93% of the 1,009 Astronomy & Physics audiobooks in our catalog.
More narrated by Sean Runnette
Sean Runnette narrates 327 unabridged audiobooks in our catalog, 3,528 hours in all.
About as long, on the Astronomy & Physics shelf
58 Astronomy & Physics audiobooks in our catalog run within 10% of this length. The most popular on the store:
- Cosmos: A Personal Voyage
- Midnight in Chernobyl: The Story of the World's Greatest Nuclear Disaster
- Our Mathematical Universe: My Quest for the Ultimate Nature of Reality
- Until the End of Time: Mind, Matter, and Our Search for Meaning in an Evolving Universe
- Parallel Worlds: A Journey Through Creation, Higher Dimensions, and the Future of the Cosmos
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
The Case for Mars: The Plan to Settle the Red Planet and Why We Must is an audiobook by Robert Zubrin: a 14.6-hour unabridged recording, read by Sean Runnette, released February 13, 2018, on the Astronomy & Physics shelf.
The listen at a glance
- Length
- 14.6 hrs
- Narrated by
- Sean Runnette
- Released
- February 13, 2018
- Format
- Unabridged audiobook
- Language
- English
- Store shelves
- Astronomy & Physics
- ISBN
- 9781977370877
How to listen to The Case for Mars: The Plan to Settle the Red Planet and Why We Must 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.
Start listening freeQuestions listeners ask
How long is The Case for Mars: The Plan to Settle the Red Planet and Why We Must as an audiobook?
The Case for Mars: The Plan to Settle the Red Planet and Why We Must runs 14.6 hours unabridged. At 1.5× speed that drops to roughly 9.7 hours.
Is The Case for Mars: The Plan to Settle the Red Planet and Why We Must free as an audiobook?
Yes, for new listeners: the trial starts you with three free audiobooks.
Who narrates The Case for Mars: The Plan to Settle the Red Planet and Why We Must?
The Case for Mars: The Plan to Settle the Red Planet and Why We Must is narrated by Sean Runnette.
Is The Case for Mars: The Plan to Settle the Red Planet and Why We Must worth listening to at 1.5× speed?
At 1.5× you'd finish in about 9.7 hours, saving 4.9 hours.