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How Much Is 18.9 Cups of Raisins in Grams?

18.9 cups of raisins weighs 2,740.50 g. This is based on raisins having a density of 145g per cup. Because cups measure volume and grams measure weight, the result depends on the ingredient, and a different ingredient would give a different result for the same 18.9 cups.

18.9 cups of raisins
=
2,740.50g
Result using all cup standards info
2,740.50 g (US) 2,895.86 g (Metric Cup) 3,291.21 g (Imperial Cup)
18.9 cups of raisins is also
2,740.50

Formula and Step-by-Step

cups × 145g/cup = grams
  1. Start with 18.9 cups of raisins
  2. 1 cup of raisins = 145g
  3. 18.9 × 145 = 2,740.5g

The same formula works for any amount. Multiply (or divide) by the density, then convert units as needed.

Measuring Tip

To prevent dried fruit from sinking in batter, toss it with a tablespoon of flour before folding in. This does not affect the weight measurement.

Raisins at Different Amounts

How raisins scales across common cups measurements. Your amount (18.9 cups) is highlighted.

0.75 cups108.75 g1 cup145 g1.5 cups217.5 g2 cups290 g3 cups435 g4 cups580 g5 cups725 g18.9 cups2,740.5 g

Other Amounts of Raisins

Cups US Grams Metric Cup Imperial Cup
0.25 cups 36.25 g 38.30 g 43.53 g
0.33 cups 47.85 g 50.56 g 57.47 g
0.5 cups 72.50 g 76.61 g 87.07 g
0.75 cups 108.75 g 114.91 g 130.60 g
1 cup 145.00 g 153.22 g 174.14 g
1.5 cups 217.50 g 229.83 g 261.21 g
2 cups 290.00 g 306.44 g 348.28 g
3 cups 435.00 g 459.66 g 522.41 g
4 cups 580.00 g 612.88 g 696.55 g
5 cups 725.00 g 766.10 g 870.69 g
18.9 cups 2,740.50 g 2,895.86 g 3,291.21 g

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 Gram?

Grams are the preferred unit in professional kitchens and bakeries because they allow exact recipe scaling. To double a recipe, simply double the gram values. No need to worry about how tightly an ingredient is packed into a cup.

Frequently Asked Questions

About 2,740.50 g, based on raisins having a density of 145g per cup. The exact amount depends on how the ingredient is measured and the specific product.
Multiply the number of cups by 145 (grams per cup for raisins). For 18.9 cups: 18.9 × 145 = 2,740.50 g.
For the most accurate results, weigh raisins on a kitchen scale. If measuring by volume, fill the measuring cup loosely and level off without pressing down. Whole and chopped pieces give different weights per measuring cup.
Weight-per-cup values vary because of differences in how the ingredient is measured (spooned vs scooped), grind size, moisture content, and settling during storage. Our values use standardized measurement methods from established culinary references.
Reverse the conversion: 2,740.50 g ÷ 145 = 18.9 cups. Or use the Grams to Cups converter.