Free tool
How long will this book actually take?
Pages are a proxy; words are the real unit. Reading speed and a daily habit turn it into a date.
Try the calculator
Tools
Words, not pages
Page counts hide a lot: a page of dialogue can hold 150 words, a dense page of history can hold 500. The calculator multiplies pages by an assumed words-per-page figure, then divides by your reading speed in words per minute to get total minutes.
Dividing total minutes by daily reading minutes gives the number of days. The arithmetic is simple; the honest input is your real average speed, not the speed of one focused chapter.
Non-fiction is slower
Dense non-fiction, technical material and anything taking notes runs well below fiction speed. If you read with a pen, cut the words-per-minute figure by a third and see what the timeline becomes.
Frequently asked questions
What is a normal reading speed?
Around 200 to 300 words per minute for adult fiction. Technical reading is often below 150. Use your own measured pace if you have one.
How many words are on a page?
A typical trade paperback is roughly 250 to 300. Dense pages and large-print editions differ; adjust the field.
Does skimming change the estimate?
Yes. The calculator assumes linear reading. Skimming or skipping chapters makes the estimate an upper bound.
Can I use it for a study plan?
Yes. Enter the daily minutes you can honestly protect, and the result is the number of days the material needs at that pace.