Time Between Dates Calculator

About the Time Between Dates Calculator

Our free online calculator helps you determine the exact duration between two dates and times. Whether you need to calculate the number of days until an event, the time since a historical date, or the exact age in years, months, and days, this tool provides accurate results instantly.

Simply enter your start and end dates (with optional times) and click "Calculate Duration" to see the complete breakdown of the time period between them.