80 centimeters in inches

Conversion formula
How to convert 80 centimeters to inches?

We know (by definition) that: $1\mathrm{cm}\approx 0.39370079\mathrm{in}$

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

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

Conclusion: 80 ⁢ cm ≈ 31.496063200000002 ⁢ in

Conversion in the opposite direction

The inverse of the conversion factor is that 1 inch is equal to 0.03175 times 80 centimeters.

It can also be expressed as: 80 centimeters is equal to $\frac{1}{\mathrm{0.03175}}$ inches.

Approximation

An approximate numerical result would be: eighty centimeters is about thirty-one point five zero inches, or alternatively, a inch is about zero point zero three times eighty centimeters.