How Long Does It Take to Read 100 Pages?

Updated November 6, 2026 by the SpeedReadTest team

It takes about 2 hours 6 minutes to read 100 pages at the average adult speed of 238 words per minute (WPM). Most adults would take between 1 hour 40 minutes and 2 hours 51 minutes.

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Reading Time at Your Speed

One hundred pages is a useful benchmark: it is the point many readers use to decide whether a book is worth finishing.

Your speed (WPM)2 hr 6 min

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Time to read 100 pages at different reading speeds
Reader	Speed	Time
Slower reader	175 WPM	2 hr 51 min
Average adult	238 WPM	2 hr 6 min
Fast reader	300 WPM	1 hr 40 min
Very fast reader	400 WPM	1 hr 15 min

Why the Type of Page Matters

A page is not a fixed unit. The times above assume a paperback with about 300 words per page. Here is the same page count for other kinds of page, at 238 WPM. See how many words are on a page for the details.

Reading time by type of page at 238 words per minute
Type of page	Words per page	Total words	Time
Large-print or children’s book	200	20,000	1 hr 24 min
Double-spaced document	250	25,000	1 hr 45 min
Typical paperback	300	30,000	2 hr 6 min
Textbook or academic book	450	45,000	3 hr 9 min
Single-spaced document	500	50,000	3 hr 30 min

Daily Reading Plan

Here is how long 100 pages takes at a steady daily pace, at 238 WPM. For comparison, that is about the length of Animal Farm by George Orwell (30,000 words).

9 daysat 15 minutes a day
5 daysat 30 minutes a day
3 daysat 60 minutes a day

These are estimates for uninterrupted reading of ordinary text. Hard material, re-reading and breaks all add time. Fiction tends to go a little faster than non-fiction: adults read fiction at about 260 WPM (Brysbaert, 2019). For the data behind these numbers, see average reading speed.

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