Hour Conversions

Use this easy and mobile-friendly calculator to convert between Hours and other units of Time.
Amount
Hours
Minutes
Seconds
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1 Hour =
3,600 Seconds
exact result
Decimal places
Hours
An hour is a unit of time equal to 60 minutes, or 3,600 seconds.
Common abbreviations: hr, h
Seconds
A second is the base unit of time. Originally, it was based on the length of the day, but it has since been standardized based on the radiation wavelength of caesium-133.
Common abbreviations: s, sec