LazyTools

Date Difference Calculator

Calculate the exact duration and days between two dates.

Date Difference Calculator
Compare two dates and see the exact calendar difference plus total days, weeks, and months.
Result
January 1, 2024 to August 31, 2026
2 years, 7 months, 30 days
Total months
31
Total weeks
139
Total days
973
Notes
Calendar difference uses exact year/month/day boundaries rather than just dividing by 30 or 365.