Unit Converters
Time Converter
Convert milliseconds, seconds, minutes, hours, days and weeks of duration.
Time values
Converted value
Hours (h) → Minutes (min)
90
About this tool
This converts durations (seconds, hours, weeks), not clock-of-day or time zones. A day is 86,400 seconds.
How to use
- Enter a duration.
- Choose units.
Formula and methodology
value × seconds-per-from ÷ seconds-per-to.
Worked example
1.5 hours = 90 minutes.
Frequently asked questions
Are months included?+
No. Months vary. Use the date calculator for calendar months.
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