Convert Year to Millisecond
Please provide values below to convert year [y] to millisecond [ms], or vice versa.
Year
Definition: A year (symbol: y, yr, or a) is a measurement of time based on Earth's orbital period around the sun. This is approximated as 365 or 366 days in the Gregorian calendar. Earth's orbit around the sun is seen as the passing of seasons in which weather, daylight hours, vegetation, and soil fertility, among other things, change.
History/origin: Various definitions of a year have been used by different calendars throughout history. The most commonly used calendar for civil affairs today is the Gregorian calendar, a solar calendar which consists of 365 or 366 days, depending on whether or not the year is a leap year. In astronomy, many other definitions of the year exist, such as the sidereal, draconic, lunar, and Gaussian year, among others.
The Gregorian calendar is a calendar that was reformed from the Julian calendar, which was a calendar that itself was reformed from the ancient Roman calendar.
Current use: The definition of a year based on the Gregorian calendar is used worldwide. In some cultures, lunisolar calendars are also used. In astronomy, many different definitions of the year are used, including the Julian year as a unit of time equal to 365.25 days based on the SI (International System of Units) base unit of seconds.
The term "year" is also used to describe periods that are loosely associated to the calendar year, such as the seasonal year, fiscal year, and academic year.
Millisecond
Definition: A millisecond (symbol: ms) is a unit of time based on the SI (International System of Units) base unit of time, the second, and is equal to one-thousandth of a second.
History/origin: The millisecond is based on the SI unit of second, making use of the SI prefix of "milli," meaning 1/1000.
Current use: The millisecond is used to measure smaller durations of time such as frequency of a soundwave, response time of LCD monitors, the wing flap of insects and birds, and time delays, among many others.
Year to Millisecond Conversion Table
| Year [y] | Millisecond [ms] |
|---|---|
| 0.01 y | 315576000 ms |
| 0.1 y | 3155760000 ms |
| 1 y | 31557600000 ms |
| 2 y | 63115200000 ms |
| 3 y | 94672800000 ms |
| 5 y | 157788000000 ms |
| 10 y | 315576000000 ms |
| 20 y | 631152000000 ms |
| 50 y | 1577880000000 ms |
| 100 y | 3155760000000 ms |
| 1000 y | 31557600000000 ms |
How to Convert Year to Millisecond
1 y = 31557600000 ms
1 ms = 3.1688087814029E-11 y
Example: convert 15 y to ms:
15 y = 15 × 31557600000 ms = 473364000000 ms