How Much Is 8 Fluid Ounces of Vegetable Oil in Grams?
8 fluid ounces of vegetable oil weighs 218.00 g. This is based on vegetable oil having a density of 218g 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 vegetable oil
- 1 fluid ounce of vegetable oil = 27.25g
- 8 × 27.25 = 218g
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.
Vegetable Oil at Different Amounts
How vegetable oil scales across common fluid ounces measurements. Your amount (8 fluid ounces) is highlighted.
For reference, 8 fluid ounces of vegetable oil (218g) is close in weight to a large apple (220g).
Other Amounts of Vegetable Oil
| Fluid Ounces | US Grams | UK Fluid Ounce |
|---|---|---|
| 1 fluid ounce | 27.25 g | 26.18 g |
| 2 fluid ounces | 54.50 g | 52.36 g |
| 3 fluid ounces | 81.75 g | 78.54 g |
| 4 fluid ounces | 109.00 g | 104.72 g |
| 5 fluid ounces | 136.25 g | 130.90 g |
| 6 fluid ounces | 163.50 g | 157.08 g |
| 8 fluid ounces | 218.00 g | 209.44 g |
| 10 fluid ounces | 272.50 g | 261.80 g |
| 12 fluid ounces | 327.00 g | 314.16 g |
| 16 fluid ounces | 436.00 g | 418.88 g |
Understanding the Units
What is a Fluid Ounce?
There are 8 fluid ounces in a US cup and 128 fluid ounces in a US gallon. The UK fluid ounce is slightly smaller (28.413 ml vs 29.574 ml), so UK and US recipes using fluid ounces will differ slightly.
What is a Gram?
Grams are the preferred unit in professional kitchens and bakeries because they allow exact recipe scaling. To double a recipe, simply double the gram values. No need to worry about how tightly an ingredient is packed into a cup.