Time Difference Calculator
Calculate how long it is between two times — handy for work hours and timesheets.
min
—Duration
—Decimal hours
—Total minutes
—Total seconds
● Everything is calculated in your browser. Nothing is sent anywhere.
How it works
The tool subtracts the start time from the end time. If the end is earlier than the start (22:00 → 06:00), it assumes the period crosses midnight. Breaks are subtracted at the end. Decimal hours are what payroll uses: 7 h 30 min = 7.5 hours.