Quick conversions! Your math calculator for converting ounces in grams (oz to g) easily.
Ounces to Grams
From ounces (oz) to grams (g)
0.000
1 oz = 28.349500 g
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The online calculator we offer is a tool to convert ounces to grams (oz to grams). To perform the calculation, you just need to select the type of ounce for equivalence and then enter the amount in ounces you want to transform. The conversion to grams will be done automatically.
The process to use the ounces to grams calculator would be:
- Select the type of ounce: Mark if you want to convert from common ounces or troy ounces.
- Enter the value: Write the amount of ounces in the input field.
- Select the conversion unit: By default, the conversion is to grams (g), but you can also select other mass units (milligrams, kilograms, etc)
- Get the result: The calculator will automatically show the converted value at the bottom.
How are ounces calculated in grams?
To convert ounces (oz) to grams (g), the formula is as follows: 1 common ounce equals 28.3495 grams. If you have the amount in ounces, you just need to multiply it by 28.3495 to get the value in grams.
You must be careful with the difference between the common ounce and the troy ounce, especially when it comes to precious metals… How do you differentiate the everyday ounce and the troy ounce?
- Common ounce (avoirdupois): It is the ounce used to measure the weight of everyday objects. It equals approximately 28.3495 grams.
- Troy ounce (also called gold ounce): It is the ounce used to measure precious metals like gold and silver. It equals approximately 31.10 grams.
🟧 Note: Remember that the symbol for the common ounce is “oz”, and the symbol for the troy ounce is “oz t”. And the previous calculator also allows converting gold ounces to grams, you just have to select the second unit to convert to gold grams.
Some examples to calculate from ounces to grams:
- To convert 4 ounces to grams, we just need to multiply 4 ounces x 28.3495 = 113.398 grams.
- If we want to convert 10 ounces to a grams, the calculation would be 10 oz x 28.3495 = 283.495 g.
- To transform 20 ounces to grams, we multiply 20 oz x 28.3495 = 566.99 grams.
- If we want to convert 50 gold ounces to grams, the calculation would be 50 oz t x 31.10 = 1,555.175 grams of gold.
- The equivalence of 100 troy ounces to grams, we multiply 100 oz t x 31.10 = 3,110.350 grams of gold.
The ounce is a unit of mass that is mainly used in the International System of Units (SI), where the gram is the standard unit of mass.
Ounces are still commonly used in countries like the United States, the United Kingdom, and Canada, especially in fields like cooking, jewelry, and pharmacology.
Conversion table of common ounces to grams
Below, we offer you a table with some pre-calculated values of ounces to grams (oz to gr) so you can consult them quickly:
| Ounces (oz) | Grams (g) |
|---|---|
| 1 oz | 28.3495 g |
| 2 oz | 56.699 g |
| 3 oz | 85.0485 g |
| 4 oz | 113.398 g |
| 5 oz | 141.7475 g |
| 6 oz | 170.097 g |
| 7 oz | 198.4465 g |
| 8 oz | 226.796 g |
| 9 oz | 255.1455 g |
| 10 oz | 283.495 g |
| 20 oz | 566.99 g |
| 30 oz | 850.485 g |
| 40 oz | 1,133.98 g |
| 50 oz | 1,417.475 g |
| 60 oz | 1,700.97 g |
| 70 oz | 1,984.465 g |
| 80 oz | 2,267.96 g |
| 90 oz | 2,551.455 g |
| 100 oz | 2,834.95 g |
| 200 oz | 5,669.9 g |
| 300 oz | 8,504.85 g |
| 400 oz | 11,339.8 g |
| 500 oz | 14,174.75 g |
| 600 oz | 17,009.7 g |
| 700 oz | 19,844.65 g |
| 800 oz | 22,679.6 g |
| 900 oz | 25,514.55 g |
| 1000 oz | 28,349.5 g |
Conversion table of troy ounces to grams
Below, we offer you a table with some pre-calculated values of troy ounces to grams (oz t to g) so you can consult them quickly:
| Troy ounces (oz t) | Grams (g) |
|---|---|
| 1 oz t | 31.1035 g |
| 2 oz t | 62.207 g |
| 3 oz t | 93.3105 g |
| 4 oz t | 124.414 g |
| 5 oz t | 155.5175 g |
| 10 oz t | 311.035 g |
| 20 oz t | 622.07 g |
| 30 oz t | 933.105 g |
| 40 oz t | 1,244.14 g |
| 50 oz t | 1,555.175 g |
| 100 oz t | 3,110.35 g |
| 200 oz t | 6,220.7 g |
| 300 oz t | 9,331.05 g |
| 400 oz t | 12,441.4 g |
| 500 oz t | 15,551.75 g |
| 1000 oz t | 31,103.5 g |
🟧 If you have any other questions about the conversion from oz to gram (ounce and grams), you can contact us from the contact section in the footer.
Frequently asked questions about converting ounces to grams – FAQ
How many grams are in an ounce?
An ounce equals 28.3495 grams.
How do I convert ounces to grams?
Multiply the number of ounces by 28.3495. For example, 5 ounces would be 5 x 28.3495 = 141.7475 grams.
How many ounces to grams?
One avoirdupois ounce (used for everyday objects) is equivalent to about 28.33495 grams, while one troy ounce (used for precious metals) is equivalent to about 31.10 grams.
How many ounces in a gram?
1 gram is approximately equal to 1/28.35 ounces, which is roughly 0.035 ounces.
Is there a formula to convert ounces to grams?
Yes, the formula is: Grams = Ounces x 28.3495.
What is the difference between a fluid ounce and a weight ounce?
A fluid ounce (fl oz) is used to measure volume, mainly in the United States, and is not equivalent to a weight ounce (oz). However, for weight conversion, an ounce is always 28.3495 grams.
Can I convert fluid ounces to grams directly?
No, because fluid ounces measure volume and not weight. You need to know the density of the liquid to convert the volume to weight.
Why are there different types of ounces?
The existence of different types of ounces is due to historical and cultural reasons. Over time, different measurement systems have adopted the ounce with slight variations, leading to the systems we know today.
Is the troy ounce the same as the avoirdupois ounce?
No, the troy ounce is used for precious metals (gold, silver, etc) and weighs 31.1035 grams, while the avoirdupois ounce, commonly used for food, weighs 28.3495 grams.
How can I remember the difference between avoirdupois ounce and troy ounce?
One way to remember the difference is to associate the avoirdupois ounce with food and everyday objects, and the troy ounce with precious metals.
How do I convert 100 grams to ounces?
Divide the grams by 28.3495. Thus, 100 grams would be 100 / 28.3495 ≈ 3.5274 ounces.
Is the conversion from ounces to grams exact?
The conversion is quite accurate for most everyday purposes, but due to variations in density and measurement precision, there might be slight differences in situations requiring high precision.
Is there an app or online tool to convert ounces to grams?
Yes, there are many online calculators like those from OVACEN and unit conversion apps that can easily perform this conversion.
How is an ounce abbreviated?
The common abbreviation for an ounce is “oz”.
How is a troy ounce abbreviated?
The common abbreviation for a troy ounce is “oz t”.
