Week Calculator: How Many Weeks Between Dates?

Written by:
PK

Below is a week between dates calculator. Enter a start date and an end date and the week calculator will return the number of weeks (and days) separating the two.

Weeks Between Two Dates Calculator

Using the Week Calculator

To compute the distance in weeks and days between two dates, simply fill out the two input fields:

  • First date: Enter the date to start the calculation
  • Second date: Enter the end date for the calculation

Follow that up by hitting 'Calculate Weeks Difference'. Next, you'll get:

  • Weeks Between: The number of weeks and days between the two dates you enter
Weeks between calculator result for an example query.
3 years apart calculation in the weeks calculator.

Does the calculator include leap years?

Indeed it does! If you have one or more February 29 in your time-span we'll take it into account.

What if the first date comes after the second?

Don't worry at all, the tool will work no matter the order of dates. Enter them in whichever order you'd like.

How do you use the week calculator?

We use the week difference calculator much like we use the day difference calculator - easily benchmark overlapping times. (Also, try the weeks ago and weeks from now calculators)

With 52 weeks in a year – plus a day – week differences (or gaps) are interesting. We enjoy looking at time-spans both in weeks and in years plus days.

Time, Date, and Birthday Calculators

Got your fix of weeks in the weeks calculator? You're only seeing one tool of many!

See one of our other date, hour, or birthday calculators:

Or try one of our other investment or economics tools.

      

PK

PK started DQYDJ in 2009 to research and discuss finance and investing and help answer financial questions. He's expanded DQYDJ to build visualizations, calculators, and interactive tools.

PK lives in New Hampshire with his wife, kids, and dog.

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