How to use
Enter start and end dates.
Example
January 1 to January 31 is 30 elapsed days.
Home / Date & Time / Days Between Dates
Date & Time
Days Between Dates
Calculate elapsed days between two calendar dates.
YOUR RESULTEnter your values and calculate.
Frequently asked questions
How are days between two dates calculated?
The calculator subtracts the start date from the end date, counting every calendar day in between, including adjustments for leap years.
Does it include both the start and end date?
This depends on how you're counting. This calculator returns the number of days elapsed between the two dates rather than an inclusive day count; add one day if you need to include both endpoints.
Results provided by this calculator are estimates for general informational purposes only.