Reading Pages Calculator

Set a daily reading goal and enter the total pages in your book to find out exactly how many days and weeks it will take to finish. This tool is ideal for book clubs with a fixed meeting date, annual reading challenges where you need to hit a page target by year end, or simply building a more consistent reading habit. Enter your total page count and how many pages you can realistically read each day, and the calculator instantly tells you how long until the last page. Increasing your daily page target even slightly can make a meaningful difference — adding just 5 pages per day to a 25-page habit cuts a 350-page book from 14 days down to around 11. Use the result to reverse-engineer your deadline: if your book club meets in 21 days, divide the total pages by 21 to find the daily page commitment needed to finish in time.

The calculator divides the total number of pages in the book by the number of pages you plan to read each day, then rounds up to the nearest whole day using a ceiling function. Rounding up ensures you never underestimate your timeline — for example, if you need 13.2 days at your chosen pace, the result shows 14 days rather than 13, because the final partial day still counts as a full day of reading. The weeks estimate divides the ceiling-rounded day count by 7 to give you the broader timeline in weeks, expressed to one decimal place. Both results update instantly as you adjust your reading pace or book length. If you want to finish by a specific date, work backwards: count the days until your deadline and use that as the divisor against the total pages to find the minimum daily page target required.