How do I calculate working days between dates?

Our calculator shows total calendar days. For working days, subtract weekends (roughly total days × 5/7) and public holidays.

Can I calculate days until a future date?

Yes. Enter today as the start date and your target date as the end date. The calculator shows exactly how many days remain.

Free Date Difference Calculator — Days Between Dates

Calculate the exact time between any two dates

Start Date

End Date

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Years

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Months

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Weeks

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Days

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Quick Dates

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About the Date Difference Calculator

Calculate the exact difference between two dates in years, months, days, weeks, hours, and minutes. Perfect for counting days until an event, calculating age, finding project durations, or determining how many days between two dates for legal or financial purposes.

Accounts for leap years, varying month lengths, and timezone differences. Enter any two dates — past or future.