Convert days to years
Enter a days value below and convert to years
d
1 day ≈
0.00274 years
* rounded result
Select how many decimal places the result will be rounded to:
How to convert days to years
To convert days to years, divide a days value by 365.
Formula yr = d / 365
Example: Convert 1000 days to years Calculations: 1000 d / 365 ≈ 2.74 yr
Day (d)
The day is a unit of time equal to 24 hours, or 86400 seconds.
Year (yr)
Assuming a common year, it is a unit of time equal to 12 months, or 365 days.