Date Difference Calculator
Date Difference Calculator finds the precise gap between two dates — broken into years, months and days, plus handy totals in days, weeks and hours.
Última atualização: July 2026
Calculate the exact difference between two dates in years, months, days and total days, weeks and hours. Free and instant.
Como usar Date Difference Calculator
- Pick a start date.
- Pick an end date.
- Read the duration and totals.
Perguntas frequentes
Does it count both endpoints?
It measures the span from the start date up to the end date, the standard duration between them.
Can the dates be in the past or future?
Yes — any two valid dates work, in any order.
Is my data stored?
No, the calculation runs entirely in your browser.
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