To use this calculator, please enter the Total Length (in inches) of the object or subject you want to determine the weight for. Providing the Girth (in inches) is optional but will improve the accuracy of the calculated weight.

After entering the length and/or girth, click the "Calculate Weight" button to display the estimated weight in pounds.

Total Length (in inches):
Girth (in inches):
Calculate Weight

Based on a study performed by the