Convert between different time units including seconds, minutes, hours, days, weeks, months, and years with our easy-to-use calculator.
The time conversion calculator allows you to easily convert between different units of time. Whether you need to know how many minutes are in a day, how many hours are in a week, or any other time conversion, this tool makes it simple.
Here are some of the most commonly needed time unit conversions:
Converting between time units is useful for many practical applications:
Using our time unit calculator is simple:
For most conversions, we use standard definitions (60 seconds in a minute, 24 hours in a day, etc.). For months and years, we use the common approximations of 30 days per month and 365 days per year for simplicity, though actual calendar months vary in length and leap years have 366 days.
To convert days to hours, multiply by 24:
1 day = 24 hours
2 days = 48 hours
3 days = 72 hours
To convert hours to minutes, multiply by 60:
1 hour = 60 minutes
2 hours = 120 minutes
3 hours = 180 minutes
To convert days to minutes, multiply by 1,440:
1 day = 1,440 minutes
2 days = 2,880 minutes
To convert weeks to days, multiply by 7:
1 week = 7 days
2 weeks = 14 days
4 weeks = 28 days