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How Much Is 15 Milliliters of Olive Oil in Ounces?

15 milliliters of olive oil equals 0.48 oz. Olive oil has a density of 216g per cup (0.91g per milliliter), which means it's relatively light compared to other common cooking ingredients. For comparison, 15 milliliters of honey would be 0.76 oz.

15 milliliters of olive oil
=
0.48oz
15 milliliters of olive oil is also
0.48

Formula and Step-by-Step

milliliters × 0.91g/ml ÷ 28.3495g/oz = ounces
  1. Start with 15 milliliters of olive oil
  2. 1 milliliter of olive oil = 0.91g
  3. 15 × 0.91 = 13.69g
  4. Convert grams to ounces: 13.69 ÷ 28.3495 = 0.48 oz

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.

Olive Oil at Different Amounts

How olive oil scales across common milliliters measurements. Your amount (15 milliliters) is highlighted.

5 ml0.16 oz10 ml0.32 oz15 ml0.48 oz25 ml0.81 oz50 ml1.61 oz100 ml3.22 oz150 ml4.83 oz200 ml6.44 oz

For reference, 15 milliliters of olive oil (13.69g) is close in weight to a tablespoon of sugar (12.5g).

Other Amounts of Olive Oil

Milliliters Ounces
5 milliliters 0.16 oz
10 milliliters 0.32 oz
15 milliliters 0.48 oz
25 milliliters 0.81 oz
50 milliliters 1.61 oz
100 milliliters 3.22 oz
150 milliliters 4.83 oz
200 milliliters 6.44 oz
250 milliliters 8.05 oz
500 milliliters 16.10 oz

Understanding the Units

What is a Milliliter?

A milliliter (ml) is a metric unit of volume equal to 1/1000 of a liter. It is the standard volume measurement for cooking in most countries outside the US. One cup equals approximately 236.588 milliliters.

What is an Ounce?

Ounces are commonly used in US recipes for cheese, meat, chocolate, and other ingredients sold by weight. Many kitchen scales offer both gram and ounce readings.

Frequently Asked Questions

About 0.48 oz, based on olive oil having a density of 216g per cup. The exact amount depends on how the ingredient is measured and the specific product.
Multiply the number of milliliters by 0.91 (grams per milliliter for olive oil), then divide by 28.3495 to convert grams to ounces. For 15 milliliters: 15 × 0.91 = 13.69g, then 13.69 ÷ 28.3495 = 0.48 oz.
For the most accurate results, weigh olive oil 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 olive oil 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: 0.48 oz × 28.3495 = 13.69g, then 13.69g ÷ 0.91 = 15 milliliters. Or use the Ounces to Milliliters converter.