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VOLUME CONVERTER

Fluid Ounce to US Cup Converter

Convert Fluid Ounce (fl oz) to US Cup (cup) instantly. Use the converter below or reference the conversion table.

Quick Answer
1 Fluid Ounce = 0.12500211 US Cup
Formula: US Cup = Fluid Ounce × 0.12500211

Fluid Ounce to US Cup Converter

1 fl oz
→
0.12500211 cup
Open Full Volume Converter →⇄ US Cup to Fluid Ounce

Fluid Ounce to US Cup Conversion Table

Fluid Ounce (fl oz)US Cup (cup)
1 fl oz0.12500211 cup
5 fl oz0.62501057 cup
10 fl oz1.2500211 cup
25 fl oz3.1250528 cup
50 fl oz6.2501057 cup
100 fl oz12.500211 cup
250 fl oz31.250528 cup
500 fl oz62.501057 cup

How to Convert Fluid Ounce to US Cup

To convert from Fluid Ounce to US Cup, multiply the value by 0.12500211.
US Cup = Fluid Ounce × 0.12500211
Example: Convert 10 Fluid Ounce to US Cup:
10 fl oz × 0.12500211 = 1.2500211 cup

Frequently Asked Questions

Q: How many US Cups are in a Fluid Ounce?
A: 1 Fluid Ounce equals 0.12500211 US Cup. To convert any Fluid Ounce value to US Cup, multiply by 0.12500211.
Q: How do I convert Fluid Ounce to US Cup?
A: Multiply the Fluid Ounce value by 0.12500211 to get the equivalent in US Cup. Formula: cup = fl oz × 0.12500211.
Q: What is the difference between Fluid Ounce and US Cup?
A: Both are units of volume measurement. 1 Fluid Ounce (fl oz) = 0.12500211 US Cup (cup). US Cup is the larger unit.
Q: Can I convert US Cup back to Fluid Ounce?
A: Yes — divide by 0.12500211, or use our US Cup to Fluid Ounce converter. Formula: fl oz = cup ÷ 0.12500211.

Other Fluid Ounce Conversions

Fluid Ounce → MilliliterFluid Ounce → LiterFluid Ounce → US PintFluid Ounce → US QuartFluid Ounce → US GallonFluid Ounce → TablespoonFluid Ounce → Teaspoon
View all Volume conversions →

All Volume Units

Milliliter (mL)Liter (L)US Cup (cup)Fluid Ounce (fl oz)US Pint (pt)US Quart (qt)US Gallon (gal)Tablespoon (tbsp)Teaspoon (tsp)