Grams to Ounces Converter

Convert grams to ounces instantly. Free g to oz converter with quick reference table, formula, and common conversions for cooking, jewelry, and postal weights.

0.035274
Ounce (oz)
Input Value
1 g (Gram)
1/1000 of a kilogram. Common for food, cooking, and small items.

How to Convert Gram to Ounce

Simple formula with a worked example

To convert gram (g) to ounce (oz), use this formula:

oz = g × 0.035274

Example: Convert 100 g to oz

100 g = 3.5274 oz

To convert back, use: g = oz × 28.3495

Gram to Ounce Conversion Table

Quick reference for common gram to ounce conversions

Gram (g)Ounce (oz)
1 g0.035274 oz
2 g0.070548 oz
5 g0.17637 oz
10 g0.35274 oz
25 g0.881849 oz
50 g1.7637 oz
100 g3.5274 oz
250 g8.8185 oz
500 g17.637 oz
1,000 g35.274 oz

About Gram and Ounce

Understanding these weight units

Gram (g)

1/1000 of a kilogram. Common for food, cooking, and small items.

Ounce (oz)

1/16 of a pound (28.35 g). Used for food portions and small weights.

When You Need This Conversion

  • cooking and baking
  • jewelry and precious metals
  • postal and shipping weights
  • nutrition labels

Did you know? The ounce used for everyday weighing (avoirdupois ounce) is different from the troy ounce used for precious metals — 1 troy oz = 31.1g vs 1 oz = 28.35g.

Frequently Asked Questions

Common questions about converting gram to ounce

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