Weight Converter

Convert among kilograms, grams, milligrams, tonnes, pounds, ounces, and stones.

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Related Conversions
1 g to oz 10 g to oz 30 g to oz 100 g to oz 320 g to oz 360 g to oz 440 g to oz 640 g to oz 800 g to oz 1,000 g to oz 4,000 g to oz 8,000 g to oz
Reverse Conversions
1 oz to g 16 oz to g 30 oz to g 40 oz to g 100 oz to g 150 oz to g 320 oz to g 360 oz to g 480 oz to g 750 oz to g 960 oz to g 1,600 oz to g
More Weight Conversions
1 kg to lb 1 lb to kg 2 kg to lb 5 kg to lb 5 lb to kg 10 lb to kg 50 kg to lb 50 lb to kg 70 kg to lb 100 kg to lb 100 lb to kg 200 lb to kg

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Kilograms to Pounds Pounds to Kilograms Grams to Ounces Ounces to Grams Kilograms to Grams Grams to Kilograms

Common Benchmarks

Car tire 25 lb
Bag of flour 5 lb
Soccer ball 0.95 lb
Road bike frame 2 lb
Gallon of water 8.34 lb
Adult bicycle 30 lb

Formula

oz = g × 0.0352739619

Example

Example: convert 400 grams to ounces.

400 g = 14.10958478 oz

Conversion table

grams (g) ounces (oz)
1 g 0.03527396 oz
2 g 0.07054792 oz
5 g 0.17636981 oz
10 g 0.35273962 oz
20 g 0.70547924 oz
50 g 1.7636981 oz
100 g 3.52739619 oz

Explanation

Grams are used for small masses, food portions, and lab measurements, while Ounces are often used for small weights, food, and packaging.

How to convert grams to ounces

  1. Start with the value in grams (g).
  2. Multiply it by 0.0352739619.
  3. The result is the measurement in ounces (oz).

Example: 400 g → 14.10958478 oz

Frequently Asked Questions

How much is 400 grams in ounces?

400 grams is about 14.1096 ounces.

How to convert grams to ounces?

To convert grams to ounces, multiply by 0.035274.

How many ounces is 1 gram?

1 gram is about 0.035274 ounces.

How many grams is 1 ounce?

1 ounce is about 28.349523 grams.

What is the difference between grams and ounces?

Both measure mass. The main difference is scale and common usage: {FromPlur} are used for smaller masses (ingredients, food labels, and lab work); {ToPlur} are commonly used in the US for smaller weights (food portions, ingredients, packaging).

Where are grams and ounces used?

In practice: {FromPlur} are used for smaller masses (ingredients, food labels, and lab work); {ToPlur} are commonly used in the US for smaller weights (food portions, ingredients, packaging).

Why does 1 gram equal 0.035274 ounces?

Because 1 oz = 28.349523125 g (from 1 lb = 16 oz and 1 lb = 453.59237 g). Therefore 1 g = 1/28.349523125 oz, which is about 0.035274 oz.