Grams to Ounces Converter

Common g to oz conversions

How this conversion works

1 gram = 0.03527396 ounces. Multiply grams by 0.03527396.

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What you are converting

Gram

A metric unit of mass equal to one thousandth of a kilogram, used worldwide for food labeling, cooking ingredients, and small parcels. For scale, a standard paperclip weighs about 1 gram and a teaspoon of sugar about 4 grams.

Ounce

An avoirdupois unit of mass used in the United States for recipes, packaged goods, and postal weights, equal to 28.3495 grams. For scale, a slice of sandwich bread weighs roughly 1 ounce and a deck of playing cards about 3 ounces.

Why convert and when you would use this

Home cooks often need this when following a European recipe that lists flour in grams while their kitchen scale or cookbook uses ounces, and vice versa. Online shoppers and travelers also use it to check whether a product's listed weight in grams meets a US portion size or airline limit stated in ounces.

Worked example

To convert 250 grams of chocolate chips to ounces, multiply 250 by 0.03527396, giving 8.81849 ounces. Rounded to two decimal places, that is 8.82 ounces, meaning a 250 gram European bag of chips holds just under 9 ounces on a US kitchen scale.

Rounding and accuracy

Use two decimal places for kitchen measurements and shipping estimates, since most scales read to 0.01 ounce. Keep three or four decimals for laboratory work, precious metals, or when adding many converted values, because rounding errors accumulate. Round only at the final step, after all multiplication is complete.

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