Guinness Fluid Ounces to Grams
1 fluid ounce of Guinness is about 29.87 grams using the density reference for this converter.
Direct Answer
1 fl oz of Guinness equals 29.87 g
grams = fluid ounces × 29.87
2 fl oz = 59.74 g
Converter Calculator
Explanation
Convert US fluid ounces of guinness to grams using a density reference of 1.01 g/mL. On that basis, 1 US fluid ounce works out to 29.87 grams for this ingredient.
That keeps guinness tied to one density reference instead of switching between generic liquid charts. Guinness can vary a little with formulation and temperature, so the converter keeps one density reference for consistency.
Common Conversion Values
| Fluid Ounces | Grams |
|---|---|
| 0.5 | 14.93 |
| 1 | 29.87 |
| 2 | 59.74 |
| 4 | 119.48 |
| 8 | 238.95 |
| 12 | 358.43 |
| 16 | 477.91 |
Frequently Asked Questions
How many grams are in 1 fluid ounce of Guinness?
1 fluid ounce of Guinness is 29.87 grams using the density reference for this converter.
What fluid-ounce standard is applied for Guinness?
It uses the US fluid ounce (29.5735 mL) with a density of 1.01 g/mL.
How many grams are in 2 fl oz of Guinness?
2 fluid ounces of Guinness are 59.74 grams using the density reference for this converter.
How do I convert Guinness grams back to fluid ounces?
Use the mirror Grams To Fluid Ounces page; for this ingredient, 1 g = 0.03 fl oz.