Grams to Ounces Converter
Convert grams to ounces instantly. One gram equals exactly 0.03527396 ounces. Type in either box to convert both ways, then use the chart, worked examples and everyday sizes below.
How to convert grams to ounces
Worked example: convert 64 grams to ounces. Using ounces ← grams × 0.03527396195, we get 64 × 0.03527396195 = 2.2575336 oz. To check the result, convert back: 2.2575336 oz ÷ 0.03527396195 = 64 g.
Grams to ounces chart
| Grams (g) | Ounces (oz) |
|---|---|
| 1 g | 0.03527396 oz |
| 2 g | 0.07054792 oz |
| 3 g | 0.1058219 oz |
| 4 g | 0.1410958 oz |
| 5 g | 0.1763698 oz |
| 6 g | 0.2116438 oz |
| 8 g | 0.2821917 oz |
| 10 g | 0.3527396 oz |
| 12 g | 0.4232875 oz |
| 15 g | 0.5291094 oz |
| 20 g | 0.7054792 oz |
| 25 g | 0.881849 oz |
| 30 g | 1.058219 oz |
| 40 g | 1.410958 oz |
| 50 g | 1.763698 oz |
| 75 g | 2.645547 oz |
| 100 g | 3.527396 oz |
| 150 g | 5.291094 oz |
| 200 g | 7.054792 oz |
| 250 g | 8.81849 oz |
| 500 g | 17.63698 oz |
| 1,000 g | 35.27396 oz |
Ounces to grams (reverse)
| Ounces (oz) | Grams (g) |
|---|---|
| 1 oz | 28.34952 g |
| 2 oz | 56.69905 g |
| 5 oz | 141.7476 g |
| 10 oz | 283.4952 g |
| 20 oz | 566.9905 g |
| 50 oz | 1,417.476 g |
| 100 oz | 2,834.952 g |
| 250 oz | 7,087.381 g |
| 500 oz | 14,174.76 g |
| 1,000 oz | 28,349.52 g |
About the gram and the ounce
The gram is one thousandth of a kilogram and the everyday unit for cooking ingredients, nutrition labels and postal weights of small items. A paperclip weighs about one gram.
The avoirdupois ounce is one sixteenth of a pound. It appears on US food packaging, postal rates and kitchen scales. Fluid ounces measure volume and are a different unit, and precious metals use the heavier troy ounce of 31.1035 grams.
One ounce equals 28.34952 grams, which makes the ounce the heavier unit of the two.
Everyday sizes in grams and ounces
| Everyday example (approximate) | In grams | In ounces |
|---|---|---|
| A paperclip | 1 g | 0.035274 oz |
| A US stick of butter | 113 g | 3.986 oz |
| A smartphone | 190 g | 6.7021 oz |
| A liter of water | 1,000 g | 35.274 oz |
| A newborn baby | 3,400 g | 119.93 oz |
| A bowling ball (maximum) | 7,260 g | 256.09 oz |
Grams to ounces FAQ
How many ounces are in one gram?
One gram equals exactly 0.03527396195 ounces. In the other direction, one ounce equals 28.349523 grams.
How do I convert grams to ounces without a calculator?
convert 64 grams to ounces. Using ounces ← grams × 0.03527396195, we get 64 × 0.03527396195 = 2.2575336 oz. To check the result, convert back: 2.2575336 oz ÷ 0.03527396195 = 64 g. For a quick estimate, round the factor to 0.035. Then 64 g is about 2.24 oz, compared with the exact 2.25753 oz (an error of 0.78%). That is close enough for planning, but use the calculator above when the number matters.
What is a US stick of butter in ounces?
A US stick of butter is about 113 grams, which is 3.986 ounces. Treat that as an approximate everyday figure rather than an official measurement.
Are the grams and ounces the same in every country?
The gram is exactly 0.001 kg. The avoirdupois ounce is exactly 28.349523125 g; the troy ounce (31.1035 g) is a different unit used for gold and silver.