Time Unit Converter
Enter a value in any unit and see it in all the others.
| Unit | Value |
|---|---|
| Milliseconds | 3600000 |
| Seconds | 3600 |
| Minutes | 60 |
| Hours | 1 |
| Days | 0.0416667 |
| Weeks | 0.00595238 |
| Months (average) | 0.00136895 |
| Years (average) | 0.000114079 |
A month is treated as 30.44 days and a year as 365.25 days (the average, accounting for leap years). For calendar-accurate spans, use the Date Difference calculator.
Conversion factors
1 minute = 60 seconds; 1 hour = 60 minutes = 3,600 seconds; 1 day = 24 hours = 86,400 seconds; 1 week = 7 days = 168 hours.
Months and years vary in length, so they are converted using averages: an average year is 365.2425 days and an average month is one twelfth of that, about 30.44 days. For exact calendar spans, use the date difference calculator.
Features
- Eight units
- Months and years use the Gregorian average (365.2425 days per year)
- Copy any result
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