Milliseconds to Years Converter
Enter the time in milliseconds below to get the value converted to years.
Do you want to convert years to milliseconds?
How to Convert Milliseconds to Years
Joe is the creator of Inch Calculator and has over 20 years of experience in engineering and construction. He holds several degrees and certifications.
To convert a measurement in milliseconds to a measurement in years, divide the time by the following conversion ratio: 31,556,952,000 milliseconds/year.
Since one year is equal to 31,556,952,000 milliseconds, you can use this simple formula to convert:
The time in years is equal to the time in milliseconds divided by 31,556,952,000.
Milliseconds and years are both units used to measure time. Keep reading to learn more about each unit of measure.
What is a Millisecond?
One millisecond is equal to 1/1,000 of a second or 1,000 microseconds.
The millisecond is a multiple of the second, which is the SI base unit for time. In the metric system, "milli" is the prefix for thousandths, or 10-3. Milliseconds can be abbreviated as ms; for example, 1 millisecond can be written as 1 ms.
Learn more about milliseconds.
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.
Learn more about years.
Millisecond to Year Conversion Table
| Milliseconds | Years |
|---|---|
| 1 ms | 0.000000000031689 yr |
| 2 ms | 0.000000000063377 yr |
| 3 ms | 0.000000000095066 yr |
| 4 ms | 0.00000000012675 yr |
| 5 ms | 0.00000000015844 yr |
| 6 ms | 0.00000000019013 yr |
| 7 ms | 0.00000000022182 yr |
| 8 ms | 0.00000000025351 yr |
| 9 ms | 0.0000000002852 yr |
| 10 ms | 0.00000000031689 yr |
| 100 ms | 0.0000000031689 yr |
| 1,000 ms | 0.000000031689 yr |
| 10,000 ms | 0.00000031689 yr |
| 100,000 ms | 0.0000031689 yr |
| 1,000,000 ms | 0.000031689 yr |
| 10,000,000 ms | 0.000317 yr |
| 100,000,000 ms | 0.003169 yr |
| 1,000,000,000 ms | 0.031689 yr |
| 10,000,000,000 ms | 0.316887 yr |
| 100,000,000,000 ms | 3.1689 yr |
More Millisecond & Year Conversions
- milliseconds to centuries
- milliseconds to decades
- milliseconds to months
- milliseconds to weeks
- milliseconds to days
- milliseconds to hours
- milliseconds to minutes
- milliseconds to seconds
- milliseconds to microseconds
- milliseconds to nanoseconds
- centuries to years
- decades to years
- months to years
- weeks to years
- days to years
- hours to years
- minutes to years
- seconds to years
- microseconds to years
- nanoseconds to years