Calculate the exact number of days between two dates.
Dayvilo calculates the exact calendar-day difference between the start date and the end date you select. The start date defaults to your current local calendar date, based on your device's timezone, and you can change either date. Pick your two dates and select Calculate Days to see the result instantly.
No. The calculator uses the absolute difference between the two dates, so the order does not change the answer. August 1 to August 29 and August 29 to August 1 both return 28 days.
Dayvilo does not use inclusive counting. It measures the number of days from one date to the other, so August 1 to August 2 is 1 day. The result accounts for leap years, month boundaries, year boundaries, and daylight-saving-time changes.
The number of days is authoritative. Weeks are derived from the total days as whole weeks plus any remaining days. Months are approximate and shown as “about X months.” Hours equal days multiplied by 24, and minutes equal days multiplied by 24 and then 60.
Choose a start date and an end date, then select Calculate Days. Dayvilo compares the two calendar dates and shows the exact number of days between them, along with weeks, months, hours, and minutes.
No. The calculator uses the absolute difference, so August 1 to August 29 and August 29 to August 1 both return 28 days.
No. Dayvilo does not use inclusive counting. It measures the difference between the two dates, so August 1 to August 2 is 1 day.
Yes. You can choose any start and end dates, including dates in the past. Because the result is the absolute difference, it is always shown as a positive number of days.
Yes. The calculation is based on real calendar dates, so leap years and February 29 are handled correctly, along with month and year boundaries.
Calendar months vary in length, from 28 to 31 days. Days, weeks, hours, and minutes are exact, while the month figure is an approximation shown as “about X months.”