How Much Is 8 Fluid Ounces of Molasses in Grams?
8 fluid ounces of molasses weighs 340.00 g. This is based on molasses having a density of 340g per cup. Because fluid ounces measure volume and grams measure weight, the result depends on the ingredient, and a different ingredient would give a different result for the same 8 fluid ounces.
Formula and Step-by-Step
- Start with 8 fluid ounces of molasses
- 1 fluid ounce of molasses = 42.5g
- 8 × 42.5 = 340g
The same formula works for any amount. Multiply (or divide) by the density, then convert units as needed.
Measuring Tip
For liquids, place your measuring cup on a flat surface and read at eye level. The bottom of the meniscus (the curve at the surface) should align with the measurement line.
Molasses at Different Amounts
How molasses scales across common fluid ounces measurements. Your amount (8 fluid ounces) is highlighted.
For reference, 8 fluid ounces of molasses (340g) is close in weight to a can of soda (355g).
Other Amounts of Molasses
| Fluid Ounces | US Grams | UK Fluid Ounce |
|---|---|---|
| 1 fluid ounce | 42.50 g | 40.83 g |
| 2 fluid ounces | 85.00 g | 81.66 g |
| 3 fluid ounces | 127.50 g | 122.49 g |
| 4 fluid ounces | 170.00 g | 163.33 g |
| 5 fluid ounces | 212.50 g | 204.16 g |
| 6 fluid ounces | 255.00 g | 244.99 g |
| 8 fluid ounces | 340.00 g | 326.65 g |
| 10 fluid ounces | 425.00 g | 408.32 g |
| 12 fluid ounces | 510.00 g | 489.98 g |
| 16 fluid ounces | 680.00 g | 653.30 g |
Understanding the Units
What is a Fluid Ounce?
A US fluid ounce (fl oz) is a unit of volume equal to 29.574 milliliters or 1/8 of a cup. It measures liquid volume and should not be confused with the ounce (oz), which measures weight.
What is a Gram?
Weighing ingredients in grams eliminates the variability of volume measurements. A cup of flour can weigh anywhere from 120g to 160g depending on how it was scooped, but 120g of flour is always 120g of flour.