Grams to Ounces
Convert grams to ounces with a calculator and a lookup table. The ratio is 0.035274, so 1 g = 0.035274 oz; examples and the reverse direction included.
Did this tool work for you?
Grams to ounces: the relationship and formula
Going from grams to ounces means scaling the number by 0.035273962. A quantity of 1 g therefore shows up as 0.035273962 oz in the widget above.
If an amount is already in ounces, divide it by 0.035273962 to get grams; one ounce is 28.34952313 grams.
Common grams-to-ounces values
This lookup list shows 12 g values and what they become in oz. The step from one row to the next is not constant, but the ratio of 0.035273962 between the columns is.
| Grams (g) | Ounces (oz) |
|---|---|
| 10 | 0.35273962 |
| 25 | 0.88184905 |
| 50 | 1.763698097 |
| 100 | 3.527396195 |
| 250 | 8.818490487 |
| 500 | 17.63698097 |
| 1,000 | 35.27396195 |
| 2,500 | 88.18490487 |
| 5,000 | 176.3698097 |
| 10,000 | 352.7396195 |
| 25,000 | 881.8490487 |
| 100,000 | 3,527.396195 |
The converter formats numbers the same way, which means the oz column above is what you would see after typing the g value into the widget.
Step by step: g to oz
For the first example, take 8,500 grams. The factor is 0.035273962, so the amount comes to 299.8286766 ounces.
Try 950 g as well. Multiplying by 0.035273962 gives 33.51026385 oz, which the reverse ratio 28.34952313 maps back to 950 g.
Finally, convert 1.2 ounces to grams: dividing by 0.035273962 gives 34.01942775.
Reverse direction (oz to g)
If the amount you have is in ounces, go to Ounces to Grams. Here 1 oz = 28.34952313 g, and the layout mirrors this page.
Any other pairing is available in the Weight & Mass Converter, built on the same conversion function as this page.
Related conversions
Related pages with their own tables, examples and formulas:
Frequently asked questions
One gram equals how many ounces?
One gram equals 0.035273962 ounces. The relationship is linear, so 10 g is 0.35273962 oz and 100 g is 3.527396195 oz.
How many grams are in one ounce?
The widget shows 28.34952313 grams for each ounce. For 10 ounces, the result is 283.4952313 grams.
4,200 grams equals how many ounces?
4,200 g converts to 148.1506402 oz, using the ratio 0.035273962 between the two units.
Will the oz figure be rounded?
Calculation uses ordinary floating-point numbers, then the display is trimmed: 10 significant digits for values from 1 to 1,000, 8 for values below 1, and up to 6 decimals above 1,000. For this pair, 0.123456789 g gives 0.0043548101 oz and 1,234.5678 g gives 43.5480976 oz.
What calculation sits behind g to oz?
The unit table gives grams and ounces each a multiplier against a common reference unit. Dividing one multiplier by the other leaves 0.035273962, which is applied to whatever number is entered.
How do I convert ounces back to grams?
The page titled "Ounces to Grams" covers it, or you can press the swap button in the widget above. For this direction multiply by 28.34952313, or equivalently divide by 0.035273962. As a check, 25 oz comes to 708.7380781 g.
Learn more from an authoritative source:
NISTTemperature Converter
Convert between Celsius, Fahrenheit, Kelvin, and Rankine instantly.
Volume Converter
Convert between litres, millilitres, gallons, cups, fluid ounces, cubic metres, and more.
Area Converter
Convert between square metres, square feet, acres, hectares, square kilometres, and more.
Speed Converter
Convert between km/h, mph, m/s, knots, and Mach number instantly.
Time Unit Converter
Convert between seconds, minutes, hours, days, weeks, months, and years instantly.
Data Storage Converter
Convert between bits, bytes, kilobytes, megabytes, gigabytes, terabytes, and petabytes.
Results are estimates for informational purposes only and do not constitute professional financial, medical, legal, or technical advice. Read full disclaimer →