Time Calculator
Convert minutes and seconds into total seconds. Review the formula and assumptions before using the result.
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Formula
Total seconds = minutes × 60 + seconds. The seconds input is added as entered and is not limited to 0–59.
Worked example
90 minutes and 30 seconds equals 90 × 60 + 30 = 5,430 seconds.
What the result means
This converts the supplied duration to total seconds; it does not format the result back into hours, minutes, and seconds.
How to Use Time Calculator
Enter the requested values
Provide the inputs for this time calculator. Use consistent units where applicable.
Read the total seconds
The result recalculates as you edit the inputs.
Check the time calculator assumptions
Use the time calculator formula and notes below to understand what is—and is not—included.
Key Features & Benefits
Formula and worked example
90 minutes and 30 seconds equals 90 × 60 + 30 = 5,430 seconds.
Clear scope
This converts the supplied duration to total seconds; it does not format the result back into hours, minutes, and seconds.
Frequently Asked Questions
Can I enter more than 59 seconds?
Yes. The seconds value is added directly, so 90 minutes and 90 seconds is accepted as total seconds.
Key terms
- time calculator
- This converts the supplied duration to total seconds; it does not format the result back into hours, minutes, and seconds.