About the Date Difference Calculator


Need to figure out the time between two dates? Our Date Difference Calculator makes it easy to measure the gap between any two points in time. Whether you're planning projects, organizing events, or just curious about how much time has passed, this tool gives you accurate and detailed results.

Highlights:

  • Exact Time Span: Quickly calculate the number of years, months, and days between two dates

  • Optional Time Input: Include specific hours and minutes for added precision

  • Flexible Output: Get results in days, weeks, months, or even business days

  • Workday Filter: Easily calculate working days by excluding weekends

Useful For:

  • Scheduling and tracking project durations

  • Calculating age gaps or birthdays

  • Planning weddings, vacations, or other events

  • Determining contract or service periods

  • Estimating deadlines based on working days

How to Use It:

  1. Select a Start Date (and time, if needed)

  2. Select an End Date (with optional time)

  3. Click Calculate to get the full breakdown

  4. Use Reset to clear the form and begin a new calculation

The tool automatically sorts your dates, so you don’t have to worry about which comes first. You’ll see a detailed output including total days, weeks, and business days – perfect for both personal planning and professional use.