Convert cups of milk to grams instantly. Enter a value below, or use the formula and reference table further down the page.
In practice
Milk is mostly water with some fat, protein and sugar, so it is slightly denser than water, at about 1.03 g per millilitre. A cup weighs around 245 g on this page. Whole, semi-skimmed and skimmed milk differ by only a gram or two per cup, so the weight conversion is effectively the same, though fat content changes richness and browning. In baking, you can weigh milk directly into the bowl instead of using a jug, which is faster and more accurate.
How to convert cups of milk to grams
Multiply the value by 245.
g = cup × 245Example: 10 cup = 2450 g.
Cups of Milk to Grams conversion table
| Cups of Milk (cup) | Grams (g) |
|---|---|
| 1 cup | 245 g |
| 2 cup | 490 g |
| 3 cup | 735 g |
| 4 cup | 980 g |
| 5 cup | 1225 g |
| 10 cup | 2450 g |
| 15 cup | 3675 g |
| 20 cup | 4900 g |
| 25 cup | 6125 g |
| 50 cup | 12250 g |
| 100 cup | 24500 g |
Frequently asked questions
How many grams is 1 cup of milk?
1 cup of milk equals 245 grams.
What is the formula to convert cup to g?
To convert cup to g, multiply the value by 245. The full formula is: g = cup × 245.
How do I convert grams back to cups of milk?
Use the same calculator above and type your value into the grams field instead — it converts in both directions. Or use the reverse formula: cup = g ÷ 245.
Is the cup to g conversion exact?
The conversion factor used here (245) is the standard internationally defined value. Results on this page are rounded to four decimal places for readability.