Ounces to Milliliters conversion

Ounces (oz) to Milliliters (mL) conversion calculator and how to convert.

How to convert Ounces to Milliliters:

Due to the fact that an ounce measures a unit of weight and a milliliter measures a unit of volume, the conversion rate varies based on level of density. The below formulas only offer a generalized equation:

1 ounce is approximately equal to 28.3495 milliliters.

1 oz ≈ 28.3495 mL


The volume conversion from ounces to milliliters is given by the generalized equation:

V(mL) ≈ 28.3495 * W(oz)

Ounces to Milliliters conversion table

NOTE: These values are NOT rounded like the above calculator.

Density Ounces (oz) Milliliters (mL)
Butter1 oz29.5615 mL
"2 oz59.1231 mL
"3 oz88.6846 mL
"4 oz118.2462 mL
"5 oz147.8077 mL
Bread Flour1 oz51.5446 mL
"2 oz103.0892 mL
"3 oz154.6338 mL
"4 oz206.1784 mL
"5 oz257.7229 mL
Rolled Oats1 oz93.255 mL
"2 oz186.51 mL
"3 oz279.765 mL
"4 oz373.02 mL
"5 oz466.2751 mL
Sugar (granulated)1 oz33.3917 mL
"2 oz66.7833 mL
"3 oz100.175 mL
"4 oz133.5667 mL
"5 oz166.9583 mL
Sugar (packed brown) 1 oz34.4466 mL
"2 oz68.8931 mL
"3 oz103.3397 mL
"4 oz137.7863 mL
"5 oz172.2328 mL

Give Us Your Feedback