Years to Milliseconds Conversion (yr to ms)

How Many Milliseconds in a Year?

There are 31556952000 milliseconds in a year.
1 Year is equal to 31556952000 Milliseconds.
1 yr = 31556952000 ms

Years to Milliseconds 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.

Milliseconds Definition

A millisecond is one of the least commonly used units of time. It is equal to one thousandth of a second, and according to SI regulations has a symbol of ms. Millisecond is obviously used strictly for scientific purposes since it is quite difficult to measure this unit of time.

About yr to ms Converter

This is a very easy to use years to milliseconds converter. First of all just type the years (yr) value in the text field of the conversion form to start converting yr to ms, then select the decimals value and finally hit convert button if auto calculation didn't work. Milliseconds 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 milliseconds conversion.

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