15 Fluid Ounces to Cups
15 fl oz ≈ 1.88 cups
15 US fluid ounces is approximately 1.88 US cups.
How to convert 15 fl oz to cups
Use the formula cups = fl oz ÷ 8:
cups = 15 ÷ 8cups = 1.875
So 15 fl oz = 1.875 cups, or about 1.88 cups rounded.
Rounded values and quick estimate
- Rounded to a whole number: 2 cups
- Rounded to one decimal place: 1.9 cups
- Conversion factor: 1 US fluid ounce = 0.125 US cups
This conversion is exact, so there is no need to estimate: just divide by 8.
15 Fluid Ounces in other units
- US cups
- 1.88 cups
- Milliliters
- 443.6 ml
- Liters
- 0.4436 L
- Teaspoons
- 90 tsp
- Tablespoons
- 30 tbsp
- US pints
- 0.9375 pt
- US quarts
- 0.4688 qt
- US gallons
- 0.1172 gal
- Cubic centimeters
- 443.6 cc
- Cubic inches
- 27.07 cu in
- Cubic feet
- 0.0157 cu ft
- Drops
- 8872.06 drops
- Oil barrels
- 0.00279 bbl
- UK gallons
- 0.0976 UK gal
- Cubic meters
- 0.000444 m³
- Cubic yards
- 0.00058 cu yd
15 fl oz and nearby values
About us fluid ounces and us cups
A US fluid ounce is 1/128 of a US gallon, about 29.57 ml. (A UK imperial fluid ounce is slightly smaller, 28.41 ml.)
A US customary cup is 8 US fluid ounces, about 236.6 ml. Nutrition labels use a rounded 240 ml cup; metric cups are 250 ml.
Related conversions
Frequently asked questions
What is 15 Fluid Ounces in Cups?
15 US fluid ounces is about 1.88 US cups (15 fl oz ≈ 1.88 cups).
How do you convert 15 fl oz to cups?
Apply cups = fl oz ÷ 8: cups = 15 ÷ 8, cups = 1.875.
How many US fluid ounces is 1.88 cups?
1.88 cups is about 15.04 US fluid ounces.