Days Until Calculator
Count down to any future date — days, weeks, hours, and minutes. Handy for deadlines, birthdays, holidays, and travel dates.
Inputs
Days from today
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Weeks
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Approximate months
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Hours
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Day of the week
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About Days Until Calculator
Today is day zero
The current day counts as 0. Tomorrow is 1, yesterday is −1 (shown as "1 day ago"). Time of day is ignored.
How months are estimated
Months vary in length, so "months" is approximate using the average month length (30.44 days). For exact month-level differences, use the Date Difference calculator.
Time zones
Uses your local time zone. If you want a UTC comparison, set the target to one day later or earlier depending on which side of GMT you’re on.