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How Much Is 1.5 Cups of Honey in Ounces?

Converting 1.5 cups of honey to ounces gives 17.99 oz. One cup of honey weighs 340g, so 1.5 cups is 1.5 × 340 = 510g (17.99 oz). This conversion is specific to honey because each ingredient has a different density.

1.5 cups of honey
=
17.99oz
Result using all cup standards info
17.99 oz (US) 19.01 oz (Metric Cup) 21.60 oz (Imperial Cup)
1.5 cups of honey is also
17.99

Formula and Step-by-Step

cups × 340g/cup ÷ 28.3495g/oz = ounces
  1. Start with 1.5 cups of honey
  2. 1 cup of honey = 340g
  3. 1.5 × 340 = 510g
  4. Convert grams to ounces: 510 ÷ 28.3495 = 17.99 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.

Honey at Different Amounts

How honey scales across common cups measurements. Your amount (1.5 cups) is highlighted.

0.33 cups3.96 oz0.5 cups6.00 oz0.75 cups8.99 oz1 cup11.99 oz1.5 cups17.99 oz2 cups23.99 oz3 cups35.98 oz4 cups47.97 oz

For reference, 1.5 cups of honey (510g) is close in weight to a bottle of water (500 ml) (510g).

Other Amounts of Honey

Cups US Ounces Metric Cup Imperial Cup
0.25 cups 3.00 oz 3.17 oz 3.60 oz
0.33 cups 3.96 oz 4.18 oz 4.75 oz
0.5 cups 6.00 oz 6.34 oz 7.20 oz
0.75 cups 8.99 oz 9.50 oz 10.80 oz
1 cup 11.99 oz 12.67 oz 14.40 oz
1.5 cups 17.99 oz 19.01 oz 21.60 oz
2 cups 23.99 oz 25.35 oz 28.81 oz
3 cups 35.98 oz 38.02 oz 43.21 oz
4 cups 47.97 oz 50.69 oz 57.61 oz
5 cups 59.97 oz 63.37 oz 72.02 oz

Understanding the Units

What is a Cup?

In US cooking, a cup measures volume, not weight. One standard US cup holds 236.588 ml of liquid. Because different ingredients have different densities, a cup of one ingredient can weigh very differently from a cup of another.

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 17.99 oz, based on honey having a density of 340g per cup. The exact amount depends on how the ingredient is measured and the specific product.
Multiply the number of cups by 340 (grams per cup for honey), then divide by 28.3495 to convert grams to ounces. For 1.5 cups: 1.5 × 340 = 510g, then 510 ÷ 28.3495 = 17.99 oz.
Weighing honey 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 honey 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: 17.99 oz × 28.3495 = 510g, then 510g ÷ 340 = 1.5 cups. Or use the Ounces to Cups converter.