Time Converter
Convert seconds, minutes, hours, days, weeks, and years.
Time is the one resource we cannot buy more of. Use this tool to visualize different scales of time, from the blink of an eye (milliseconds) to the orbit of the Earth (years).
Time Conversion
Convert time conversion instantly.
Time Facts
- 1 day = 86,400 seconds
- 1 year ≈ 31.5 million seconds
- 1 week = 168 hours
- 1000 ms = 1 second
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Frequently Asked Questions
Why is a year 365.25 days?
The Earth takes approximately 365.2422 days to orbit the Sun. We round this to 365 days and add a "Leap Day" every 4 years to account for the extra quarter-day. Without this correction, our calendar would drift out of sync with the seasons.