Enter the girth and length of the deer into the calculator to estimate its weight. This calculator uses a formula based on the body measurements of the deer to provide an estimated weight.

Deer Weight Formula

The following formula is used to estimate the weight of a deer:

W = (G^2 * L) / 300

Variables:

  • W is the estimated weight of the deer (pounds)
  • G is the girth of the deer (inches)
  • L is the length of the deer (inches)

To estimate the weight of a deer, square the girth measurement, multiply it by the length, and then divide by 300.

What is Deer Weight Estimation?

Deer weight estimation is a method used by hunters and wildlife enthusiasts to determine the weight of a deer without the need for a scale. This is particularly useful in the field where weighing a large animal is impractical. The estimation is based on the relationship between the body measurements of the deer and its overall weight.

How to Calculate Deer Weight?

The following steps outline how to estimate the weight of a deer:


  1. First, measure the girth of the deer around its chest, just behind the front legs (G) in inches.
  2. Next, measure the length of the deer from the base of the tail to the base of the neck (L) in inches.
  3. Use the formula W = (G^2 * L) / 300 to calculate the estimated weight (W) in pounds.
  4. Enter the measurements into the calculator above to quickly get the estimated weight.

Example Problem:

Use the following variables as an example problem to test your knowledge.

Girth (G) = 36 inches

Length (L) = 40 inches