ToolNestWeeks to Days Converter
Convert weeks to days instantly with our free time converter. 1 week = 7 days — type any value below and the result updates live.
Weeks to Days Formula
Days = Weeks × 7 (Weeks = Days × 0.142857)
Time conversion across milliseconds, seconds, minutes, hours, days, weeks, months, and years. Months use the average Gregorian month (30.4375 days) and years use 365.25 days to account for leap years.
Weeks to Days Conversion Table
| Weeks | Days | |
|---|---|---|
| 1 wk | = | 7 days |
| 2 wk | = | 14 days |
| 5 wk | = | 35 days |
| 10 wk | = | 70 days |
| 25 wk | = | 175 days |
| 50 wk | = | 350 days |
| 100 wk | = | 700 days |
About Weeks and Days
A week is 7 days — the unit for project timelines, pregnancy tracking, and subscription billing cycles.
A day is 24 hours (86,400 seconds) — one rotation of the Earth, the base unit of calendars and deadlines.
Frequently Asked Questions
How many days are in one week?
One week equals 7 days. Multiply any weeks value by 7 to convert it.
What is the formula for converting weeks to days?
Days = Weeks × 7. To reverse it: weeks = days × 0.142857.
How do I convert days back to weeks?
Divide the days value by 7 (equivalently, multiply by 0.142857). Or use our days-to-weeks converter going the other way.
Which is bigger, a week or a day?
A week is bigger — one week equals 7 days.