Time Duration Calculator
Calculate the duration between two times, or add/subtract hours, minutes, and seconds to a given time.
How to Use the Time Duration Calculator
- 1
Enter start time
Input the first time (or base time for addition).
- 2
Enter end time or duration
Input the second time or hours/minutes to add/subtract.
- 3
View result
See the duration or resulting time calculated.
💡 Tips & Tricks
- •Use this for tracking meeting lengths, cooking times, or exercise durations.
- •For shift work calculations, make sure to account for crossing midnight.
- •Convert to minutes for easier arithmetic: 1h = 60m, 1.5h = 90m.
Frequently Asked Questions
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