Time Duration Calculator
Calculate the exact duration between two times or dates.
Start Time
End Time
Tip: if the end time is earlier than the start time, it is treated as the next day (overnight).
Duration
8 h, 30 m, 0 s
8 hours, 30 minutes
8.50
Total Hrs
510.00
Total Mins
30,600
Total Secs
PT8H30M
Duration in other units
| Unit | Value |
|---|---|
| Milliseconds | 30,600,000 |
| Seconds | 30,600 |
| Minutes | 510.00 |
| Hours | 8.50 |
| Days | 0.354 |
| Weeks | 0.051 |