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How Much Is 120 Milliliters of Corn Syrup in Grams?

120 milliliters of corn syrup weighs 166.37 g. This is based on corn syrup having a density of 328g per cup. Because milliliters measure volume and grams measure weight, the result depends on the ingredient, and a different ingredient would give a different result for the same 120 milliliters.

120 milliliters of corn syrup
=
166.37g
120 milliliters of corn syrup is also
166.37

Formula and Step-by-Step

milliliters × 1.39g/ml = grams
  1. Start with 120 milliliters of corn syrup
  2. 1 milliliter of corn syrup = 1.39g
  3. 120 × 1.39 = 166.37g

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.

Corn Syrup at Different Amounts

How corn syrup scales across common milliliters measurements. Your amount (120 milliliters) is highlighted.

15 ml20.80 g25 ml34.66 g50 ml69.32 g100 ml138.64 g120 ml166.37 g150 ml207.96 g200 ml277.28 g250 ml346.59 g

For reference, 120 milliliters of corn syrup (166.37g) is close in weight to a smartphone (175g).

Other Amounts of Corn Syrup

Milliliters Grams
5 milliliters 6.93 g
10 milliliters 13.86 g
15 milliliters 20.80 g
25 milliliters 34.66 g
50 milliliters 69.32 g
100 milliliters 138.64 g
120 milliliters 166.37 g
150 milliliters 207.96 g
200 milliliters 277.28 g
250 milliliters 346.59 g
500 milliliters 693.19 g

Understanding the Units

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.

What is a Gram?

Weighing ingredients in grams eliminates the variability of volume measurements. A cup of flour can weigh anywhere from 120g to 160g depending on how it was scooped, but 120g of flour is always 120g of flour.

Frequently Asked Questions

About 166.37 g, based on corn syrup having a density of 328g per cup. The exact amount depends on how the ingredient is measured and the specific product.
Multiply the number of milliliters by 1.39 (grams per milliliter for corn syrup). For 120 milliliters: 120 × 1.39 = 166.37 g.
Weighing corn syrup on a kitchen scale is strongly recommended. It is thick and sticky, so it clings to measuring vessels. If you must measure by volume, lightly oil the measuring cup first so it slides out cleanly.
Temperature has a minimal effect on most cooking liquids. The density of corn syrup 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: 166.37 g ÷ 1.39 = 120 milliliters. Or use the Grams to Milliliters converter.