Time Duration Calculator

Date & Time Details

Start Date & Time The beginning date and time. End Date & Time The ending date and time. Break Time (Minutes) Optional break time to exclude. Working Hours Only (9 AM – 5 PM) Exclude non-working hours. No Yes Calculate Duration

Calculate to view summary.

How Time Duration Is Calculated

The calculator finds the difference between the start and end date-time. Break minutes are deducted if provided.

Working hours mode counts only time between 9 AM and 5 PM.

Can I calculate work hours?
Yes, enable working hours option.

Are breaks mandatory?
No, breaks are optional.

Does it handle same-day times?
Yes, accurately.