Convert years to milliseconds
Enter a years value below and convert to milliseconds
yr
1 year =
31536000000 milliseconds
* exact result
Select how many decimal places the result will be rounded to:
How to convert years to milliseconds
To convert years to milliseconds, multiply a years value by 31536000000.
Formula ms = yr × 31536000000
Example: Convert 2 years to milliseconds Calculations: 2 yr × 31536000000 = 63072000000 ms
Year (yr)
Assuming a common year, it is a unit of time equal to 12 months, or 365 days.
Millisecond (ms)
The millisecond is a unit of time equal to 1/1000 of a second.