Duration Between Two Times
Enter a start time and an end time and this tool tells you exactly how long is between them, in hours and minutes as well as decimal hours. It is the quick answer for how long an appointment ran, how much time is left before a train, or the gap between two events on the clock. Tick the overnight option and it correctly measures spans that cross midnight, so a start of 11 PM and an end of 2 AM comes out as three hours rather than a negative number. The decimal hours figure makes it easy to drop straight into a timesheet or a billing sheet. Enter your two times and the result updates instantly. Unlike a full date calculator this focuses purely on the clock, and it all runs locally in your browser.
How to use Duration Between Two Times
- Enter the start time.
- Enter the end time.
- Read the gap in hours and minutes and in decimal hours.
Frequently asked questions
Can it handle times that cross midnight?
Yes. If the end time is earlier than the start time it treats the gap as running overnight into the next day.
What format is the result shown in?
The gap is shown in hours and minutes and also as decimal hours.
Does it need a date?
No. It works from two clock times alone, assuming the same day unless the end is earlier, which it reads as overnight.
What is Duration Between Two Times?
Enter a start time and an end time and this tool tells you exactly how long is between them, in hours and minutes as well as decimal hours. It is the quick answer for how long an appointment ran, how much time is left before a train, or the gap between two events on the clock.
Is Duration Between Two Times free to use?
Yes. Duration Between Two Times is completely free, with no sign-up and no usage limits.
Does Duration Between Two Times work in a web browser?
Yes. Duration Between Two Times runs in any modern web browser. There is nothing to download or install.
Is my data private with Duration Between Two Times?
Yes. Duration Between Two Times runs entirely on your device in your browser, so nothing you enter is uploaded to a server.
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