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How Much Is 4.81 Ounces of Buttermilk in Milliliters?

4.81 ounces of buttermilk equals 131.68 ml. Buttermilk has a density of 245g per cup. A lighter ingredient like flour (125g/cup) would fill more volume at the same weight, which is why ingredient-specific conversions matter.

4.81 ounces of buttermilk
=
131.68ml
131.68

Formula and Step-by-Step

(ounces × 28.35g/oz) ÷ 245g/cup × 236.588 = milliliters
  1. Start with 4.81 ounces of buttermilk
  2. Convert ounces to grams: 4.81 × 28.35 = 136.36g
  3. 1 cup of buttermilk = 245g
  4. 136.36g ÷ 245g/cup = 0.56 cups × 236.588 = 131.68 milliliters

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

Measuring Tip

Liquid densities vary: oils weigh less per cup than water, while syrups and honey weigh more. This is why ingredient-specific conversions matter even for liquids.

Buttermilk at Different Amounts

How buttermilk scales across common ounces measurements. Your amount (4.81 ounces) is highlighted.

1 oz27.38 ml2 oz54.75 ml3 oz82.13 ml4 oz109.50 ml4.81 oz131.68 ml5 oz136.88 ml6 oz164.26 ml8 oz219.01 ml

Other Amounts of Buttermilk

Ounces Milliliters
1 ounce 27.38 ml
2 ounces 54.75 ml
3 ounces 82.13 ml
4 ounces 109.50 ml
4.81 ounces 131.68 ml
5 ounces 136.88 ml
6 ounces 164.26 ml
8 ounces 219.01 ml
10 ounces 273.76 ml
12 ounces 328.51 ml
16 ounces 438.02 ml

Understanding the Units

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.

What is a Milliliter?

Milliliters measure volume and are used worldwide for cooking and baking. For water at room temperature, 1 ml weighs approximately 1 gram, but this relationship does not hold for other ingredients.

Frequently Asked Questions

About 131.68 ml, based on buttermilk having a density of 245g per cup. The exact amount depends on how the ingredient is measured and the specific product.
First convert ounces to grams (1 ounce = 28.3495g), then divide by 245 (grams per cup), then multiply by 236.588 to get milliliters. For 4.81 ounces: 4.81 × 28.3495 = 136.36g, then 136.36 ÷ 245 = 0.56 cups × 236.588 = 131.68 ml.
For the most accurate results, weigh buttermilk on a kitchen scale. If measuring by volume, use a liquid measuring cup on a flat surface and read the level at eye height.
Temperature has a minimal effect on most cooking liquids. The density of buttermilk changes slightly with temperature, but the difference is usually less than 1-2% between refrigerator and room temperature. This conversion assumes room temperature.
Reverse the conversion: 131.68 ml ÷ 236.588 = 0.556576 cups, then 0.556576 × 245g/cup = 136.36g, then 136.36g ÷ 28.3495 = 4.81 ounces. Or use the Milliliters to Ounces converter.