Second to Year conversion

Convert between Second (s) and Year (year) or vice versa.

About Second to Year conversion

What is Second?

The second is the base unit of time in the International System of Units (SI), defined as the duration of 9,192,631,770 periods of the radiation corresponding to the transition between two hyperfine levels of the ground state of the cesium-133 atom.

What is Year?

A year is a unit of time equal to 365 days or the time it takes for the Earth to complete one orbit around the Sun. It is commonly used for long-term planning and historical dating.

How to convert Second to Year using our tool?

Enter the Second value in the input field above. Our tool will automatically convert the value to Year. You can also use the dropdown to select any other unit you want to convert to. The conversion is instant and you can see the result immediately, even when you change the units.