Date Difference Calculator
Pick two dates to find the number of days between them.
Calculator
Date Difference Calculator
Result
—
Formula
end − start (in days)
Step-by-step
- 1
Pick both dates
Use YYYY-MM-DD format.
- 2
Read the gap
Whole days between the dates.
Worked example
Example input: start: 2026-01-01, end: 2026-01-31
Result: 30
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