# Date To Year Calculator

## Introduction

Calculating the duration between two dates can be a crucial task in various fields, ranging from project management to financial planning. A Date To Year Calculator simplifies this process, providing a quick and accurate solution for users. In this article, we will guide you through the usage of such a calculator and provide a working HTML and JS code for implementation.

## How to Use

To use the Date To Year Calculator, simply input the start and end dates, and click the “Calculate” button. The calculator will then provide you with the precise duration in years.

## Formula

The formula used for this calculation is straightforward. It involves finding the difference between the end and start dates and converting the result into years.

## Example

Suppose you want to find the duration between January 1, 2020, and January 1, 2022. The calculation would be:

## FAQs

Q: Is the calculator accurate for leap years?
A: Yes, the Date To Year Calculator accounts for leap years in its calculations.

Q: Can I input dates in any format?
A: The calculator accepts dates in the standard ‘YYYY-MM-DD’ format.

Q: How are partial years represented in the result?
A: The result is presented in decimal form, including partial years.

## Conclusion

In conclusion, the Date To Year Calculator offers a convenient way to determine the duration between two dates in years. By following the provided guidelines, users can seamlessly integrate this calculator into their web applications.