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How Much Is 3.31 Cups of Cornmeal in Ounces?

Converting 3.31 cups of cornmeal to ounces gives 17.51 oz. One cup of cornmeal weighs 150g, so 3.31 cups is 3.31 × 150 = 496.5g (17.51 oz). This conversion is specific to cornmeal because each ingredient has a different density.

3.31 cups of cornmeal
=
17.51oz
Result using all cup standards info
17.51 oz (US) 18.51 oz (Metric Cup) 21.03 oz (Imperial Cup)
3.31 cups of cornmeal is also
17.51

Formula and Step-by-Step

cups × 150g/cup ÷ 28.3495g/oz = ounces
  1. Start with 3.31 cups of cornmeal
  2. 1 cup of cornmeal = 150g
  3. 3.31 × 150 = 496.5g
  4. Convert grams to ounces: 496.5 ÷ 28.3495 = 17.51 oz

The same formula works for any amount. Multiply (or divide) by the density, then convert units as needed.

Measuring Tip

Cornmeal weigh 150g per cup when dry. Cooked weight per cup will be different.

Cornmeal at Different Amounts

How cornmeal scales across common cups measurements. Your amount (3.31 cups) is highlighted.

0.75 cups3.97 oz1 cup5.29 oz1.5 cups7.94 oz2 cups10.58 oz3 cups15.87 oz3.31 cups17.51 oz4 cups21.16 oz5 cups26.46 oz

For reference, 3.31 cups of cornmeal (496.5g) is close in weight to a bottle of water (500 ml) (510g).

Other Amounts of Cornmeal

Cups US Ounces Metric Cup Imperial Cup
0.25 cups 1.32 oz 1.40 oz 1.59 oz
0.33 cups 1.75 oz 1.85 oz 2.10 oz
0.5 cups 2.65 oz 2.80 oz 3.18 oz
0.75 cups 3.97 oz 4.19 oz 4.77 oz
1 cup 5.29 oz 5.59 oz 6.35 oz
1.5 cups 7.94 oz 8.39 oz 9.53 oz
2 cups 10.58 oz 11.18 oz 12.71 oz
3 cups 15.87 oz 16.77 oz 19.06 oz
3.31 cups 17.51 oz 18.51 oz 21.03 oz
4 cups 21.16 oz 22.36 oz 25.42 oz
5 cups 26.46 oz 27.96 oz 31.77 oz

Understanding the Units

What is a Cup?

In US cooking, a cup measures volume, not weight. One standard US cup holds 236.588 ml of liquid. Because different ingredients have different densities, a cup of one ingredient can weigh very differently from a cup of another.

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.

Frequently Asked Questions

About 17.51 oz, based on cornmeal having a density of 150g per cup. The exact amount depends on how the ingredient is measured and the specific product.
Multiply the number of cups by 150 (grams per cup for cornmeal), then divide by 28.3495 to convert grams to ounces. For 3.31 cups: 3.31 × 150 = 496.5g, then 496.5 ÷ 28.3495 = 17.51 oz.
For the most accurate results, weigh cornmeal on a kitchen scale. If measuring by volume, spoon the ingredient into the measuring cup and level it off with a straight edge rather than scooping directly.
Weight-per-cup values vary because of differences in how the ingredient is measured (spooned vs scooped), grind size, moisture content, and settling during storage. Our values use standardized measurement methods from established culinary references.
Reverse the conversion: 17.51 oz × 28.3495 = 496.5g, then 496.5g ÷ 150 = 3.31 cups. Or use the Ounces to Cups converter.