How Much Is 4.2 Cups of Granulated Sugar in Grams?
4.2 cups of granulated sugar equals 840.00 g. Granulated sugar has a density of 200g per cup (200g per cup), which means it's moderate weight compared to other common cooking ingredients. For comparison, 4.2 cups of all-purpose flour would be 525.67 g.
Formula and Step-by-Step
- Start with 4.2 cups of granulated sugar
- 1 cup of granulated sugar = 200g
- 4.2 × 200 = 840g
The same formula works for any amount. Multiply (or divide) by the density, then convert units as needed.
Measuring Tip
Granulated sugar should be spooned into the measuring cup and leveled off. Do not pack it unless the recipe specifically says to (packing is only standard for brown sugar).
Granulated Sugar at Different Amounts
How granulated sugar scales across common cups measurements. Your amount (4.2 cups) is highlighted.
For reference, 4.2 cups of granulated sugar (840g) is close in weight to a 2 lb bag of sugar (907g).
Other Amounts of Granulated Sugar
| Cups | US Grams | Metric Cup | Imperial Cup |
|---|---|---|---|
| 0.25 cups | 50.00 g | 52.83 g | 60.05 g |
| 0.33 cups | 66.00 g | 69.74 g | 79.26 g |
| 0.5 cups | 100.00 g | 105.67 g | 120.10 g |
| 0.75 cups | 150.00 g | 158.50 g | 180.14 g |
| 1 cup | 200.00 g | 211.34 g | 240.19 g |
| 1.5 cups | 300.00 g | 317.01 g | 360.29 g |
| 2 cups | 400.00 g | 422.68 g | 480.38 g |
| 3 cups | 600.00 g | 634.01 g | 720.57 g |
| 4 cups | 800.00 g | 845.35 g | 960.76 g |
| 4.2 cups | 840.00 g | 887.62 g | 1,008.80 g |
| 5 cups | 1,000.00 g | 1,056.69 g | 1,200.95 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?
A gram (g) is a metric unit of mass equal to 1/1000 of a kilogram. It is the standard weight measurement for precise baking worldwide. Professional bakers prefer grams because they are more accurate than volume measurements.