Days Until (or Since) a Date
Enter a future date to count down the days remaining, or a past date to count up. Tap the result to see weeks or a full year-month-day breakdown.
Related calculators
Days between dates — find the exact number of days between any two dates.
Days until Christmas — count down to December 25.
Days until New Year's — count down to January 1.
Days until Halloween — count down to October 31.
Pregnancy due date calculator — count down to your estimated due date.
Days since calculator — find how many days have passed since any past date.
Frequently Asked Questions
How do I find out how many days until a future date?
The start date is pre-filled with today's date. Enter your future date in the second field and TimeSpanCalc instantly shows the number of days remaining.
How do I count days since a past date?
Enter the past date in the first field and today in the second field. The result shows how many days have elapsed since that date.
Can I see the countdown in weeks or months?
Yes. Tap the result to cycle between days, weeks, and years + months + days for a different view of the same duration.