# Microseconds to Years Converter

Enter the time in microseconds below to get the value converted to years.

## Result in Years:

1 µs = 3.1689E-14 yr
Hint: use a scientific notation calculator to convert E notation to decimal

Do you want to convert years to microseconds?

## How to Convert Microseconds to Years

To convert a measurement in microseconds to a measurement in years, divide the time by the following conversion ratio: 31,556,952,000,000 microseconds/year.

Since one year is equal to 31,556,952,000,000 microseconds, you can use this simple formula to convert:

years = microseconds ÷ 31,556,952,000,000

The time in years is equal to the time in microseconds divided by 31,556,952,000,000.

For example, here's how to convert 50,000,000,000,000 microseconds to years using the formula above.
years = (50,000,000,000,000 µs ÷ 31,556,952,000,000) = 1.584437 yr

## What Is a Microsecond?

One microsecond is equal to 1/1,000 of a millisecond or 1,000 nanoseconds.

The microsecond is a multiple of the second, which is the SI base unit for time. In the metric system, "micro" is the prefix for millionths, or 10-6. Microseconds can be abbreviated as µs; for example, 1 microsecond can be written as 1 µs.

## What Is a Year?

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.

We have leap years because the Earth actually takes 365.2425 days to revolve around the sun, but we round to 365 for convenience. However, since we miss a quarter of a day per revolution around the sun, this means that we add an extra day to the year once every 4 years, hence the leap year.

Years can be abbreviated as yr (plural yrs), and are also sometimes abbreviated as y. For example, 1 year can be written as 1 yr or 1 y, and 2 years can be written as 2 yrs.

## Microsecond to Year Conversion Table

Table showing various microsecond measurements converted to years.
Microseconds Years
1 µs 0.000000000000031689 yr
2 µs 0.000000000000063377 yr
3 µs 0.000000000000095066 yr
4 µs 0.00000000000012675 yr
5 µs 0.00000000000015844 yr
6 µs 0.00000000000019013 yr
7 µs 0.00000000000022182 yr
8 µs 0.00000000000025351 yr
9 µs 0.0000000000002852 yr
10 µs 0.00000000000031689 yr
100 µs 0.0000000000031689 yr
1,000 µs 0.000000000031689 yr
10,000 µs 0.00000000031689 yr
100,000 µs 0.0000000031689 yr
1,000,000 µs 0.000000031689 yr
10,000,000 µs 0.00000031689 yr
100,000,000 µs 0.0000031689 yr
1,000,000,000 µs 0.000031689 yr
10,000,000,000 µs 0.000317 yr
100,000,000,000 µs 0.003169 yr
1,000,000,000,000 µs 0.031689 yr
10,000,000,000,000 µs 0.316887 yr
100,000,000,000,000 µs 3.1689 yr