Years to Days Conversion (yr to d)

How Many Days in a Year?

There are 365.2425 days in a year.
1 Year is equal to 365.2425 Days.
1 yr = 365.2425 d

Years to Days Conversions

Years Definition

As a time unit, a year is equal to the period of time required for the Earth to move around the Sun, or traditionally a year was defined as the period of time required for the Sun to complete its course throughout the zodiac. An average Gregorian year has 365.2425 days.

Days Definition

A day is the time it takes for the Earth to do a full rotation around its own axis. The stated value of time is rounded up and standardized as 24 hours. Thus, the average length of a day is 86,400 seconds. As it is used in the framework of SI, a day is the unit of time, marked with the symbol d. This unit is used very widely in plenty of cases, starting from our daily life and ending up with scientific requirements.

About yr to d Converter

This is a very easy to use years to days converter. First of all just type the years (yr) value in the text field of the conversion form to start converting yr to d, then select the decimals value and finally hit convert button if auto calculation didn't work. Days value will be converted automatically as you type.

The decimals value is the number of digits to be calculated or rounded of the result of years to days conversion.

You can also check the years to days conversion chart below, or go back to years to days converter to top.