Convert grams to ounces

Gram

A gram is a metric mass unit equal to one thousandth of a kilogram.

Grams are widely used for food, packaging, recipes, lab work, parcels, and small product weights.

Ounce

An ounce is a mass unit equal to one sixteenth of a pound.

Ounces are common in US food packaging, recipes, parcels, postal weights, and smaller product specifications.

How to Convert Gram to Ounce

Mathematically, ounce (oz) = gram (g) multiplied by the conversion factor shown below.

1 g = 0.035274 oz

1 oz = 28.349523 g

1 g x 0.035274 = 0.035274 oz

The mass in ounce (oz) is the mass in gram (g) multiplied by 0.035274.

mass_(oz) = mass_(g) x 0.035274

Or:

oz = g x 0.035274

Formula: value × 0.0352739619496

Example: 15 g = 0.529109 oz

1. Start with the mass in grams (g).
2. Multiply by 0.03527396195 to convert grams into ounces.
3. Use ounces when the result needs a smaller US customary weight unit than pounds.

Precision note: Use 0.03527396195 ounces per gram. Keep the distinction between weight ounces and fluid ounces clear in recipes and labels.

How many g in oz and oz in g

1 g = 0.035274 oz

1 oz = 28.349523 g

If you are starting with ounce instead, use the ounces to grams page.

Common Use Cases for g to oz

• Converting ingredient and recipe weights from grams to ounces.
• Comparing metric food labels with US customary package sizes.
• Checking parcel, jewelry, craft, or small product weights in ounces.
• Preparing product copy for readers who expect ounce values.

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