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How Much Is 6.68 Cups of Molasses in Pounds?

6.68 cups of molasses equals 5.01 lb. Molasses has a density of 340g per cup (340g per cup), which means it's relatively heavy compared to other common cooking ingredients. For comparison, 6.68 cups of all-purpose flour would be 1.84 lb.

6.68 cups of molasses
=
5.01lb
Result using all cup standards info
5.01 lb (US) 5.29 lb (Metric Cup) 6.01 lb (Imperial Cup)
6.68 cups of molasses is also
5.01

Formula and Step-by-Step

cups × 340g/cup ÷ 453.592g/lb = pounds
  1. Start with 6.68 cups of molasses
  2. 1 cup of molasses = 340g
  3. 6.68 × 340 = 2,271.2g
  4. Convert grams to pounds: 2,271.2 ÷ 453.592 = 5.01 lb

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.

Molasses at Different Amounts

How molasses scales across common cups measurements. Your amount (6.68 cups) is highlighted.

0.75 cups0.56 lb1 cup0.75 lb1.5 cups1.12 lb2 cups1.50 lb3 cups2.25 lb4 cups3.00 lb5 cups3.75 lb6.68 cups5.01 lb

For reference, 6.68 cups of molasses (2,271.2g) is close in weight to a 5 lb bag of flour (2,268g).

Other Amounts of Molasses

Cups US Pounds Metric Cup Imperial Cup
0.25 cups 0.19 lb 0.20 lb 0.23 lb
0.33 cups 0.25 lb 0.26 lb 0.30 lb
0.5 cups 0.37 lb 0.40 lb 0.45 lb
0.75 cups 0.56 lb 0.59 lb 0.68 lb
1 cup 0.75 lb 0.79 lb 0.90 lb
1.5 cups 1.12 lb 1.19 lb 1.35 lb
2 cups 1.50 lb 1.58 lb 1.80 lb
3 cups 2.25 lb 2.38 lb 2.70 lb
4 cups 3.00 lb 3.17 lb 3.60 lb
5 cups 3.75 lb 3.96 lb 4.50 lb
6.68 cups 5.01 lb 5.29 lb 6.01 lb

Understanding the Units

What is a Cup?

The US cup (236.588 ml) is slightly smaller than the metric cup used in Australia and some other countries (250 ml). When following recipes from different countries, check which cup standard is being used.

What is a Pound?

The abbreviation "lb" comes from the Latin word "libra." One pound equals exactly 453.59237 grams. For rough mental math, 1 pound is slightly less than half a kilogram.

Frequently Asked Questions

About 5.01 lb, based on molasses 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 molasses), then divide by 453.592 to convert grams to pounds. For 6.68 cups: 6.68 × 340 = 2,271.2g, then 2,271.2 ÷ 453.592 = 5.01 lb.
Weighing molasses 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 molasses 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: 5.01 lb × 453.592 = 2,271.2g, then 2,271.2g ÷ 340 = 6.68 cups. Or use the Pounds to Cups converter.