Time Calculator
Add or subtract hours and minutes from a time of day, or find the time between two times.
Add or subtract time
- Result
- 12:15
- Day
- Same day
Time between two times
- Time between
- 8 h 25 min
- Total minutes
- 505
- Decimal hours
- 8.4167
- Note
- The end time is on the next day
What is Time Calculator?
Working with times is awkward because there are 60 minutes in an hour and 24 hours in a day. This calculator handles the carrying for you.
What this tool does
The first part adds or subtracts hours and minutes from a start time and tells you if the result is on another day. The second part finds the time from one time to another, including across midnight.
How to use it
- Enter a start time in 24 hour format.
- Choose add or subtract and enter the hours and minutes.
- Use the second part to find the length of a shift or a trip.
Did you know?
- If the end time is earlier than the start time, the tool assumes it is on the next day.
- The decimal hours figure is handy for filling in timesheets.