# 18 yards in inches

## Conversion

18 yards is equivalent to 648 inches.

## Conversion formula How to convert 18 yards to inches?

We know (by definition) that: $1\mathrm{yd}=36\mathrm{in}$

We can set up a proportion to solve for the number of inches.

$1 ⁢ yd 18 ⁢ yd = 36 ⁢ in x ⁢ in$

Now, we cross multiply to solve for our unknown $x$:

$x\mathrm{in}=\frac{18\mathrm{yd}}{1\mathrm{yd}}*36\mathrm{in}\to x\mathrm{in}=648\mathrm{in}$

Conclusion: $18 ⁢ yd = 648 ⁢ in$ ## Conversion in the opposite direction

The inverse of the conversion factor is that 1 inch is equal to 0.00154320987654321 times 18 yards.

It can also be expressed as: 18 yards is equal to $\frac{1}{\mathrm{0.00154320987654321}}$ inches.

## Approximation

An approximate numerical result would be: eighteen yards is about six hundred and forty-eight inches, or alternatively, a inch is about zero times eighteen yards.

## Footnotes

 The precision is 15 significant digits (fourteen digits to the right of the decimal point).

Results may contain small errors due to the use of floating point arithmetic.