Date Difference
Calculate the number of days, weeks, months, and years between two dates online for free. Find out exactly how long between any two dates.
Runs entirely in your browser — files never uploaded
Wednesday
Wednesday
0Total Days
0Business Days
0wWeeks + Days
0dMonths + Days
0dYears + Months + Days
0Total Hours
0Total Minutes
0Total Seconds
How to use Date Difference
- 1. Pick a start date. Use the date picker or click Today to set the current date.
- 2. Pick an end date. Choose the second date to compare against.
- 3. Read the breakdown. Instantly see the difference in days, weeks, months, years, business days, and more.
FAQ
How are business days calculated?
Business days exclude Saturdays and Sundays. Public holidays are not excluded since they vary by country.
What if the end date is before the start date?
The calculator uses the absolute difference, so the order does not matter.
Does it handle leap years?
Yes. The calculation uses actual calendar dates, so February 29 in leap years is counted correctly.
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