Convert Years to Days
Enter the time in years below to get the value converted to days.
How to Convert Years to Days
To convert a year measurement to a day measurement, multiply the time by the conversion ratio. One year is equal to 365.2425 days, so use this simple formula to convert:
The time in days is equal to the years multiplied by 365.2425.
Years and days are both units used to measure time. Keep reading to learn more about each unit of measure.
Years
One year is the time it takes for the Earth to complete its orbit around the Sun. There are 365 days in a year, with the exception of the leap year when there are 366.
Years can be abbreviated as yr, and are also sometimes abbreviated as y. For example, 1 year can be written as 1 yr or 1 y.
Days
One day is the time it takes for the Earth to complete a single rotation around its axis in relation to the Sun. There are 24 hours in a day.
The day is an SI accepted unit for time for use with the metric system. Days can be abbreviated as day, for example 1 day can be written as 1 day.
Year to Day Conversion Table
| Years | Days |
|---|---|
| 1 yr | 365.24 day |
| 2 yr | 730.49 day |
| 3 yr | 1,096 day |
| 4 yr | 1,461 day |
| 5 yr | 1,826 day |
| 6 yr | 2,191 day |
| 7 yr | 2,557 day |
| 8 yr | 2,922 day |
| 9 yr | 3,287 day |
| 10 yr | 3,652 day |
| 11 yr | 4,018 day |
| 12 yr | 4,383 day |
| 13 yr | 4,748 day |
| 14 yr | 5,113 day |
| 15 yr | 5,479 day |
| 16 yr | 5,844 day |
| 17 yr | 6,209 day |
| 18 yr | 6,574 day |
| 19 yr | 6,940 day |
| 20 yr | 7,305 day |
| 21 yr | 7,670 day |
| 22 yr | 8,035 day |
| 23 yr | 8,401 day |
| 24 yr | 8,766 day |
| 25 yr | 9,131 day |
| 26 yr | 9,496 day |
| 27 yr | 9,862 day |
| 28 yr | 10,227 day |
| 29 yr | 10,592 day |
| 30 yr | 10,957 day |
| 31 yr | 11,323 day |
| 32 yr | 11,688 day |
| 33 yr | 12,053 day |
| 34 yr | 12,418 day |
| 35 yr | 12,783 day |
| 36 yr | 13,149 day |
| 37 yr | 13,514 day |
| 38 yr | 13,879 day |
| 39 yr | 14,244 day |
| 40 yr | 14,610 day |
