Convert Ounce to Gram (oz to g)
Instant precision conversion from Ounce (oz) to Gram (g) in Mass.
⚡ Direct Answer: 1 oz to g
1 Ounce (oz) equals exactly 28.3495 Gram (g).
To convert from Ounce to Gram, multiply the quantity by 28.3495 (or divide by 0.035274).
📐 How Ounce (oz) and Gram (g) Relate
In metrology, mass quantifies inertial and gravitational mass (quantity of matter). Within this domain, Ounce (oz) and Gram (g) originate from SI metric mass units and avoirdupois imperial/customary units. Standardized under BIPM and CGPM metrology definitions (1 avoirdupois pound = 0.45359237 kg).
Because both Ounce and Gram belong to the linear mass domain, conversion between them is strictly proportional. The exact conversion factor (28.3495) guarantees zero precision drift across mathematical calculations.
🎯 Common Practical Applications
Artisan Baking & Pastry Formulation
Converting delicate baking recipes requiring exact gram baker's percentages from traditional US volume and ounce recipes.
Precious Metals & Laboratory Assays
Converting gold, silver, and precious alloy weights from avoirdupois and troy ounces into metric grams for chemical assaying.
Postal Dispatch & Parcel Postage
Weighing lightweight international mail and envelopes to ensure compliance with postal bracket thresholds.
Reverse Conversion Option
Need to convert other mass units? Explore all combinations in the full Mass converter.
Ounce to Gram Conversion Table (1 to 1000)
| Ounce (oz) | Gram (g) | Gram (g) | Ounce (oz) |
|---|---|---|---|
| 1 oz | 28.3495 g | 1 g | 0.035274 oz |
| 2 oz | 56.699 g | 2 g | 0.070548 oz |
| 3 oz | 85.0485 g | 3 g | 0.105822 oz |
| 5 oz | 141.7475 g | 5 g | 0.17637 oz |
| 10 oz | 283.495 g | 10 g | 0.35274 oz |
| 15 oz | 425.2425 g | 15 g | 0.52911 oz |
| 20 oz | 566.99 g | 20 g | 0.70548 oz |
| 25 oz | 708.7375 g | 25 g | 0.88185 oz |
| 50 oz | 1417.475 g | 50 g | 1.7637 oz |
| 75 oz | 2126.2125 g | 75 g | 2.645549 oz |
| 100 oz | 2834.95 g | 100 g | 3.527399 oz |
| 250 oz | 7087.375 g | 250 g | 8.818498 oz |
| 500 oz | 14174.75 g | 500 g | 17.636995 oz |
| 1000 oz | 28349.5 g | 1000 g | 35.273991 oz |
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Frequently Asked Questions
How many Gram in 1 Ounce?
1 Ounce (oz) equals exactly 28.3495 Gram (g). 1 Gram (g) equals approximately 0.035274 Ounce (oz). Formula: oz ≈ g × 0.03527399.
How to convert Ounce to Gram?
To convert from Ounce to Gram, multiply the quantity by 28.3495 (or divide by 0.035274). Mathematical formula: g = oz × 28.3495.
What is an example calculation converting Ounce to Gram?
To convert 10 Ounce to Gram: multiply 10 by the conversion factor 28.3495 to get exactly 283.495 Gram (g).
How to convert back from Gram to Ounce?
To convert from Gram to Ounce, multiply by the inverse factor 0.035274 (or divide by 28.3495). Formula: oz = g × 0.03527399.