Date Tool
Days Between Dates Calculator
Calculate exactly how many days are between two dates. Fast, simple and private.
0 days
Select two dates to calculate the difference.
How to calculate days between dates
To calculate the number of days between two dates, choose a start date and an end date. The calculator counts the calendar days between them and can optionally include the end date.
When to use this calculator
This days between dates calculator is useful for deadlines, travel planning, subscriptions, project timelines, work schedules, anniversaries and any situation where you need to know the exact number of days between two dates.