Free · Everyday · Family

Height Calculator

Estimate a child's mid-parental adult height range from biological-parent heights and the sex adjustment used by the method.

  • Checked formula
  • Private in your browser
  • No signup
Calculator inputs

Enter your values

Result

Your calculation

Mid-parental estimate
165 cm
Common reference range
156.5 to 173.5 cm
Feet and inches
5 ft 5 in

Genetics, health, nutrition, and puberty timing all affect adult height. This is a broad population estimate.

How to use this calculator

  1. Enter the values and choose the units that match your situation.
  2. Calculate to see the primary answer and useful conversions.
  3. Review the assumptions before using the result for a project or decision.

Private by default

Inputs and results stay in this browser tab. Bookify does not upload or store the values you enter.