Date Duration Calculator

Calculate the duration between two dates in years, months, weeks, days, hours, and minutes.

Enter valid dates to calculate duration

Documentation

How It Works

This calculator computes the exact duration between any two dates, accounting for varying month lengths and leap years.

Include End Date

When enabled, adds 1 day to count both the start and end dates inclusively.

Use Cases

• Project deadlines and task durations

• Rental periods and lease calculations

• Event planning and countdown timers

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