Days Between Dates Calculator

Find how many days are between two dates.

How to Use the Days Between Dates Calculator?

  1. Enter the start date (e.g., your desired date) in the format required by the calculator.
  2. Enter the end date (e.g., today's date).
  3. The calculator will display the number of days between the two dates.

 

How to Calculate the Days Between Dates Manually?

 To calculate the number of days between two dates manually, follow these steps:

  1. Determine the number of days in each month
    • 31 days (January, March, May, July, August, October, December)
    • 30 days (April, June, September, November).
    • February has 28 days or 29 in leap years.
  2. Calculate the number of days from the start date to the end of the year:
  3. Calculate the number of days from the start of the year to the end date
  4. Calculate the total number of days.

 

Example:

Suppose you want to calculate the number of days between January 1, 2020, and June 15, 2022.

  1. Calculate the number of days from January 1, 2020, to December 31, 2020:
    365 days
  2. Calculate the number of days from January 1, 2021, to December 31, 2021:
    365 days
  3. Calculate the number of days from January 1, 2022, to June 15, 2022:
    31 (January) + 28 (February) + 31 (March) + 30 (April) + 31 (May) + 15 (June) = 166 days
  4. Add the total number of days: 365 + 365 + 166 = 896 days

 

How many days since you were born?

To calculate the number of days since you were born, you'll need to provide your birthdate. Please provide your birthdate (MM/DD/YYYY), and the calculator will help you calculate the number of days since your birth. Otherwise, use the age calculator.

 

Related: Days from today.