Convert fluid ounces (fl oz) to cups (cup) — instant and accurate
1 fl oz = 0.125 cup · To convert fluid ounces to cups, multiply by 0.125.
| Fluid Ounces | Cups |
|---|---|
| 0.25 fl oz | 0.03125 cup |
| 0.5 fl oz | 0.0625 cup |
| 1 fl oz | 0.125 cup |
| 2 fl oz | 0.25 cup |
| 3 fl oz | 0.375 cup |
| 4 fl oz | 0.5 cup |
| 5 fl oz | 0.625 cup |
| 6 fl oz | 0.75 cup |
| 8 fl oz | 1 cup |
| 10 fl oz | 1.25 cup |
| 16 fl oz | 2 cup |
| 25 fl oz | 3.125 cup |
| 50 fl oz | 6.25 cup |
| 100 fl oz | 12.5 cup |
| 250 fl oz | 31.25 cup |
| 500 fl oz | 62.5 cup |
| 1000 fl oz | 125 cup |
cups = fluid ounces × 0.125fluid ounces = cups × 8Converting fluid ounces to cups is the standard US conversion needed for recipes, beverages, and product labels. 8 fluid ounces equals exactly one cup.
| Cups | Fluid Ounces |
|---|---|
| 0.25 cup | 2 fl oz |
| 0.5 cup | 4 fl oz |
| 1 cup | 8 fl oz |
| 2 cup | 16 fl oz |
| 3 cup | 24 fl oz |
| 4 cup | 32 fl oz |
| 5 cup | 40 fl oz |
| 6 cup | 48 fl oz |
| 8 cup | 64 fl oz |
| 10 cup | 80 fl oz |
| 16 cup | 128 fl oz |
| 25 cup | 200 fl oz |
| 50 cup | 400 fl oz |
| 100 cup | 800 fl oz |
| 250 cup | 2000 fl oz |
| 500 cup | 4000 fl oz |
| 1000 cup | 8000 fl oz |
1 fluid ounce equals 0.125 cups.
Multiply the value in fluid ounces by 0.125 to get cups. For example, 5 fl oz × 0.125 = 0.625 cup.
Multiply the value in cups by 8 to get fluid ounces. Equivalently, divide by 0.125.
1 cup equals 8 fluid ounces.
8 fl oz (one cup) equals 1 cup.
Yes. 1 fl oz = 0.125 cup is an exact value defined by international agreement.
The US fluid ounce (symbol fl oz) equals 2 tablespoons, or exactly 29.5735 milliliters. It is distinct from the UK fluid ounce, which is slightly larger.
The US cup equals 8 fluid ounces, 16 tablespoons, or exactly 236.5882 milliliters. It is the workhorse unit of American home cooking.
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