This date duration calculator (date-to-date calculator) tells you how many years, months and days lie between two dates, along with the total number of days, weeks and working days. Use it for job experience, contract periods, leave, loan terms or project deadlines.
How to use it
- Pick a start date and an end date.
- Tick “Include end date” if both the first and last day should count (for example, the 1st to the 10th = 10 days). Without it, the 1st to the 10th = 9 days.
- Working days are shown for both a Friday–Saturday weekend (Bangladesh) and a Saturday–Sunday weekend.
Example
From 1 January 2026 to 31 December 2026 is 364 days (11 months, 30 days) without the end date, and 365 days (exactly 1 year) with it.
Frequently asked questions
Should I include the end date when counting job experience?
Usually both the joining date and the last working day count as days worked, so experience is often calculated including the end date. Check your organisation’s rule.