Date Difference Calculator
The gap between two dates in years, months, weeks and days.
Inputs
Result
Enter your values to see the result.
How it works
Choose two dates to see the gap as years, months and days, as weeks and days, and as a total number of days. If the start is after the end, the dates are swapped for you.
- whole months from the start date (day clamped to month end)
- then the leftover days
- days = difference of calendar day numbers
Assumptions
- Working days count Monday to Friday only. Public holidays are not excluded.
Every calculation runs in your browser. Nothing you enter is uploaded.