Here's how to figure out the cubic inches in one yard:

* Conversions:

* 1 yard = 36 inches

* Cubic Calculation:

* Cubic inches = (length in inches) * (width in inches) * (height in inches)

* Since a yard is a cube, all sides are equal: (36 inches) * (36 inches) * (36 inches) = 46,656 cubic inches

Therefore, there are 46,656 cubic inches in one cubic yard.