Days Between Dates
Free days between dates calculator, count how many calendar days separate two dates. Simple day counter for deadlines, trips, and countdowns.
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How it works
Pick a start date and end date to see how many whole calendar days are between them, plus a weeks breakdown.
About Days Between Dates
Informational only, not professional advice. Report an error.
How many days until the deadline, vacation, or event? A dedicated day counter avoids spreadsheet formulas and mental calendar math.
Pick a start date and end date to see whole calendar days between them, plus a weeks-and-days breakdown. Results update instantly as you change either date.
Need hours and minutes too? Open the Time Duration Calculator for full datetime gaps, or the Age Calculator when birth-date semantics matter.
Quick tips
- Use YYYY-MM-DD dates for predictable day counts across month boundaries.
- If the end date is before the start date, the tool still reports the absolute day gap.
- Bookmark common date pairs you reuse for project planning or countdowns.
Other duration calculators
- Days Between Dates
- Time Between Two Times
- Hours Between Two Dates
- Date Difference Calculator
Open the time duration calculator for any custom start and end.
This tool is part of the free General collection on FindMeTool. Explore more General tools or browse the full tool directory.