Визначення та Значення "a stone's throw"

What is the origin of the idiom "a stone's throw" and when to use it?

The idiom "a stone's throw" originates from the idea that one can throw a stone or small object only a short distance. It has been used since the 16th century to describe something nearby. This idiom is commonly used to indicate that something is very close or a short distance away, typically within easy reach.