Last updated: March 2, 2026 by Dr. David Park

How to Convert Grams to Ounces

Formula

ounces = grams / 28.3495; pounds = grams / 453.592

To convert grams to ounces, divide the gram value by 28.3495. This calculator also shows the result in pounds and a combined pounds-and-ounces format.

This conversion is commonly needed for cooking, shipping, and comparing product weights between metric and imperial systems.

Common use cases:

  • Converting recipe ingredient weights
  • Shipping and mailing weight calculations
  • Comparing food nutrition labels across countries

Frequently Asked Questions

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Dr. David Park

Applied Mathematician, PhD Mathematics

David holds a PhD in Applied Mathematics from MIT. He has published research on numerical methods and computational algorithms used in engineering and scientific calculators.

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