Gram to Ounce Converter
Free Weight Converter, Convert Kilograms, Pounds, Ounces, Stone & Grams Instantly
1Gram=0.0352739907Ounce
1 Ounce = 28.3495 Gram
Gram
- Symbol
- g
- System
- Metric/Imperial
- Dimension
- Various
Ounce
- Symbol
- oz
- System
- Metric/Imperial
- Dimension
- Various
Quick Reference Table
| Gram | Ounce | Ounce | Gram |
|---|---|---|---|
| 1 | 0.0352739907 | 1 | 28.3495 |
| 2 | 0.0705479814 | 2 | 56.699 |
| 3 | 0.1058219722 | 3 | 85.0485 |
| 5 | 0.1763699536 | 5 | 141.7475 |
| 10 | 0.3527399072 | 10 | 283.495 |
| 25 | 0.8818497681 | 25 | 708.7375 |
| 50 | 1.7636995361 | 50 | 1417.475 |
| 100 | 3.5273990723 | 100 | 2834.95 |
| 500 | 17.6369953615 | 500 | 14174.75 |
| 1000 | 35.2739907229 | 1000 | 28349.5 |
Conversion Formula
Ounce = Gram × 0.0352739907
Gram = Ounce × 28.3495
Factors are from BIPM SI brochure and NIST SP 811, stored unrounded and computed via a base unit. Reverse factor is 1 ÷ 0.0352739907.
How to convert Gram to Ounce
Multiply the value in gram by 0.0352739907 to get ounce. For example, 5 Gram = 0.1763699536 Ounce. All results in the weight & mass converter update instantly as you type, so you can see every unit at once without manual math.
Common mistakes
Do not round the factor to 0.03 too early — keep full precision until the final display. For weight & mass, always verify critical calculations (medicine, engineering) with a second source.
FAQ
- How many Ounce in 1 Gram?
- 1 Gram = 0.0352739907 Ounce.
- How many Gram in 1 Ounce?
- 1 Ounce = 28.3495 Gram.
- What is the source?
- BIPM/NIST via OmniConverter base-unit engine. Source table and formula above are exact.
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