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How Much Is 140 Milliliters of Maple Syrup in Ounces?

140 milliliters of maple syrup equals 6.51 oz. Maple syrup has a density of 312g per cup (1.32g per milliliter), which means it's relatively light compared to other common cooking ingredients. For comparison, 140 milliliters of honey would be 7.10 oz.

140 milliliters of maple syrup
=
6.51oz
140 milliliters of maple syrup is also
6.51

Formula and Step-by-Step

milliliters × 1.32g/ml ÷ 28.3495g/oz = ounces
  1. Start with 140 milliliters of maple syrup
  2. 1 milliliter of maple syrup = 1.32g
  3. 140 × 1.32 = 184.62g
  4. Convert grams to ounces: 184.62 ÷ 28.3495 = 6.51 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.

Maple Syrup at Different Amounts

How maple syrup scales across common milliliters measurements. Your amount (140 milliliters) is highlighted.

15 ml0.70 oz25 ml1.16 oz50 ml2.33 oz100 ml4.65 oz140 ml6.51 oz150 ml6.98 oz200 ml9.30 oz250 ml11.63 oz

For reference, 140 milliliters of maple syrup (184.62g) is close in weight to a smartphone (175g).

Other Amounts of Maple Syrup

Milliliters Ounces
5 milliliters 0.23 oz
10 milliliters 0.47 oz
15 milliliters 0.70 oz
25 milliliters 1.16 oz
50 milliliters 2.33 oz
100 milliliters 4.65 oz
140 milliliters 6.51 oz
150 milliliters 6.98 oz
200 milliliters 9.30 oz
250 milliliters 11.63 oz
500 milliliters 23.26 oz

Understanding the Units

What is a Milliliter?

Most kitchen measuring cups outside the US are marked in milliliters. A standard metric cup is 250 ml. When converting American recipes, 1 US cup = 236.588 ml.

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 6.51 oz, based on maple syrup having a density of 312g per cup. The exact amount depends on how the ingredient is measured and the specific product.
Multiply the number of milliliters by 1.32 (grams per milliliter for maple syrup), then divide by 28.3495 to convert grams to ounces. For 140 milliliters: 140 × 1.32 = 184.62g, then 184.62 ÷ 28.3495 = 6.51 oz.
Weighing maple 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 maple 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: 6.51 oz × 28.3495 = 184.62g, then 184.62g ÷ 1.32 = 140 milliliters. Or use the Ounces to Milliliters converter.