How Much Is 140 Cups of Onions (Diced) in Ounces?
140 cups of onions (diced) weighs 790.14 oz. This is based on onions (diced) having a density of 160g per cup. Because cups measure volume and ounces measure weight, the result depends on the ingredient, and a different ingredient would give a different result for the same 140 cups.
Formula and Step-by-Step
- Start with 140 cups of onions (diced)
- 1 cup of onions (diced) = 160g
- 140 × 160 = 22,400g
- Convert grams to ounces: 22,400 ÷ 28.3495 = 790.14 oz
The same formula works for any amount. Multiply (or divide) by the density, then convert units as needed.
Measuring Tip
Raw and cooked produce have very different weights per cup. Cooked vegetables shrink and become denser. These conversions are for raw produce.
Onions (Diced) at Different Amounts
How onions (diced) scales across common cups measurements. Your amount (140 cups) is highlighted.
Other Amounts of Onions (Diced)
| Cups | US Ounces | Metric Cup | Imperial Cup |
|---|---|---|---|
| 0.25 cups | 1.41 oz | 1.49 oz | 1.69 oz |
| 0.33 cups | 1.86 oz | 1.97 oz | 2.24 oz |
| 0.5 cups | 2.82 oz | 2.98 oz | 3.39 oz |
| 0.75 cups | 4.23 oz | 4.47 oz | 5.08 oz |
| 1 cup | 5.64 oz | 5.96 oz | 6.78 oz |
| 1.5 cups | 8.47 oz | 8.95 oz | 10.17 oz |
| 2 cups | 11.29 oz | 11.93 oz | 13.56 oz |
| 3 cups | 16.93 oz | 17.89 oz | 20.33 oz |
| 4 cups | 22.58 oz | 23.86 oz | 27.11 oz |
| 5 cups | 28.22 oz | 29.82 oz | 33.89 oz |
| 140 cups | 790.14 oz | 834.93 oz | 948.92 oz |
Understanding the Units
What is a Cup?
The US cup (236.588 ml) is slightly smaller than the metric cup used in Australia and some other countries (250 ml). When following recipes from different countries, check which cup standard is being used.
What is an Ounce?
Weight ounces and fluid ounces are different measurements. A fluid ounce measures volume (29.574 ml), while an ounce measures weight (28.35g). They only align for water, where 1 fl oz weighs approximately 1 oz.