Date Difference Calculator
Calculates the difference between two dates in days, weeks, months and years.
Lilu Baba's Date Difference Calculator instantly shows how far apart two dates are, broken down into days, weeks, months and years.
How to use this calculator
- Enter the two dates you want to compare.
- The difference in days, weeks, months and years updates instantly.
Total Days
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Total Weeks
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Total Months
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Total Years
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FAQ
Date Difference Calculator — frequently asked questions
No — the calculator automatically works out the difference regardless of which date you enter first.
Yes — months and years are calculated using calendar month/year boundaries, not simple day-count division.