How do I count the days between two dates?
Pick the two dates. The calculator returns the exact difference in days, plus conversions to weeks, months, and years.
whatweek.ca
See what week of the year it is right now in Canada, including the current week number and the dates this week starts and ends.
Days Between Two Dates
Calculate the number of days between two dates, with conversions to weeks, months, and years.
- Days
- 30 (in the future)
- Weeks + days
- 4 wks 2 d
- ≈ Months
- 0
- ≈ Years
- 0
- From
- Monday, April 13, 2026
- To
- Wednesday, May 13, 2026
Frequently asked questions
Does the order of the dates matter?
The absolute result is the same. If the end date is before the start date, the calculator labels the result as 'in the past'.
Is it inclusive or exclusive?
It is exclusive: the count is the difference in days between the two dates. To include both endpoints, add 1 to the result.