# How do you calculate the length of your manuscript?

Say I have a 100 page manuscript in Courier, 11pt, double-spaced. How many paperback pages is this roughly equivalent to? Is there a better font/spacing to use?

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The standard font that I've seen in my experience has been Times New Roman 12pt with 1.5 spacing.

Honestly, there is no way to calculate how many pages your book will be until the publisher does all of their unique formatting and prints the book. Books are printed in all different sizes - some large, some small. Publishers also use different margin sizes- some like 1 inch all around, others like 1 inch on the sides and .5 in the headers. It varies from publisher to publisher. Some publishers also use different fonts.

Even Fox Cutter's estimate is 250 words per page isn't useful. If you have a lot of dialog, you may have pages with a lot less than 250 words on them. If you're a wordy writer, you may have pages with a lot more than that. Even the complexity of the words you use affects how many words are on a page. You 50,000 word manuscript may be half the page length of another authors 50,000 word manuscript.

The short answer: Don't worry about page length. Worry about word length. That doesn't change no matter how the book is formatted.

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From the EFA website: "The industry standard for a manuscript page, however, is a firm 250 words." The point is that the per-page count is an estimate that will average out over time, and it's good enough for most purposes. Yes, it's possible to break this model by having lots of staccato dialog, or paragraphs that are more than 250 words long, but those are extreme cases. Over the course of even a short novel, the word count by page and the word count in Word usually sync up to within a few thousand words. –  Neil Fein Feb 15 '12 at 18:27

A publisher with a production department that knows what they're doing can estimate book length from a manuscript formatted in Courier 12-point, 1" margins, 25 lines per page.

Don't listen to writers on this; they think their word processor's word count means something to anybody but other writers. It doesn't. Don't listen to editors, either. They don't understand much better than writers. Listen to people who do book interior layout.

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This doesn't answer the question. –  Neil Fein Feb 23 at 18:39

The software I use, Scrivener, offers "Project Statistics" which list words, characters, and estimates how many paperback pages (and printed pages) the manuscript will generate.

Here's a screen shot of the statistics for a project I'm currently working on:

You can see that this is a little less than 400 words per page in paperback. But don't forget that publishers employ different font sizes and leading depending on how long a book is in words. They'll pad out a short manuscript with large type and more leading, but lengthy manuscripts will correspondingly be compressed. I presume what I have here is an average of some kind.

Edit Here is the manual's explanation of how it calculates paperback pages:

Pages by paperback uses an industry standard formula (for English language publishing) of taking the average number of words per page and multiplying it by the average number of characters per word (five including a space, for six total), the product of which is then used to divide against the total character count of the project. By example, a book with 720,000 characters with an estimate set to 250 words per page will produce a result of 720000 / 2506 = 480.

So far Scrivener has been a Mac-only application A Windows version is supposedly going to be available this year. You can try out the beta here: http://www.literatureandlatte.com/scrivenerforwindows/

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Thanks for pointing me at Scrivener. It looks great. –  Lynn Beighley Apr 4 '11 at 17:40
Thank you for sharing the Scrivener app on Mac, I recently purchased one and I'm in the middle of composing a novel, so it has helped dramatically! –  user4362 Nov 14 '12 at 16:27