Grams vs Ounces
Compare grams and ounces side by side, convert in both directions, and see the exact factor - Weight units.
= 0.035274 oz
= 28.3495 g
1 gram = 0.035274 oz · 1 ounce = 28.3495 g
The Grams is the smaller unit - the same amount has a smaller number when measured in it.
| Grams (g) | Ounces (oz) | Ounces (oz) | Grams (g) |
|---|---|---|---|
| 1 | 0.035274 | 1 | 28.3495 |
| 2 | 0.070548 | 2 | 56.699 |
| 5 | 0.17637 | 5 | 141.7 |
| 10 | 0.35274 | 10 | 283.5 |
| 25 | 0.881849 | 25 | 708.7 |
| 50 | 1.7637 | 50 | 1,417 |
| 100 | 3.5274 | 100 | 2,835 |
| 250 | 8.8185 | 250 | 7,087 |
| 500 | 17.637 | 500 | 14,175 |
| 1000 | 35.274 | 1000 | 28,350 |
Quick Answer
1 gram (g) = 0.035274 ounces (oz), and 1 ounce = 28.3495 grams. Ounces is the larger unit, so the same physical amount needs a bigger number when measured in grams. Convert either way with the live tool below or the dedicated converter pages.
Key Facts
- 1 gram (g) = 0.035274 oz
- 1 ounce (oz) = 28.3495 g
- Conversion is exact multiplication - no rounding in the factor
- Table below covers common values in both directions
- Dedicated converters: g→oz and oz→g pages with live tools
Frequently Asked Questions
Which is bigger, a gram or a ounce?
One gram equals 0.035274 oz, and one ounce equals 28.3495 g. The unit with the larger factor is the physically bigger one.
How do I convert grams to ounces?
Multiply by the factor: value in oz = value in g × 0.035274. Example: 5 g = 0.17637 oz. Reverse: divide by 0.035274 (or multiply by 28.3495).
Why are grams and ounces different?
They come from different measurement systems - Grams belongs to the metric (SI) world, Ounces to the US customary world (or another convention). The conversion is exact: 0.035274 oz per gram, no rounding needed for the factor itself.
Is there a quick way to convert without a calculator?
Memorize the 1-to factor: 1 gram ≈ 0.035274 oz. Then multiply. For 2 g that's ≈ 0.070548 oz.
Frequently Asked Questions
One gram equals 0.035274 oz, and one ounce equals 28.3495 g. The unit with the larger factor is the physically bigger one.
Multiply by the factor: value in oz = value in g × 0.035274. Example: 5 g = 0.17637 oz. Reverse: divide by 0.035274 (or multiply by 28.3495).
They come from different measurement systems - Grams belongs to the metric (SI) world, Ounces to the US customary world (or another convention). The conversion is exact: 0.035274 oz per gram, no rounding needed for the factor itself.
Memorize the 1-to factor: 1 gram ≈ 0.035274 oz. Then multiply. For 2 g that's ≈ 0.070548 oz.