8.09 fl oz to cup = 0.842041 cup

8.09 fl oz ≈ 0.842041 cup (Imperial; in US cups: 8.09 fl oz = 1.0112 US cup). To convert fluid ounces to cups, multiply by 0.10408423: 8.09 × 0.10408423 = 0.842041.

8.09 fl oz = 0.842041 cup

How to convert fluid ounces to cups

cup = fl oz × 0.10408423

  1. 1 fl oz = 0.10408423 cup (and 1 cup = 9.6076036 fl oz).
  2. Multiply the amount by the factor: 8.09 × 0.10408423 = 0.842041.
  3. Answer: 8.09 fl oz ≈ 0.842041 cup (rounded to 6 significant figures).

Fluid Ounces to Cups table

Fluid Ounces (fl oz)Cups (cup)
8.04 fl oz0.836837 cup
8.05 fl oz0.837878 cup
8.06 fl oz0.838919 cup
8.07 fl oz0.83996 cup
8.08 fl oz0.841001 cup
8.09 fl oz0.842041 cup
8.1 fl oz0.843082 cup
8.11 fl oz0.844123 cup
8.12 fl oz0.845164 cup
8.13 fl oz0.846205 cup
8.14 fl oz0.847246 cup
fl ozcup
1 fl oz0.104084 cup
5 fl oz0.520421 cup
10 fl oz1.0408 cup
50 fl oz5.2042 cup
100 fl oz10.4084 cup
1,000 fl oz104.084 cup

Good to know

The cup here is the Imperial (UK) cup: 1 cup = 0.28413 L. A US cup is 0.236588 L.

In US cups: 8.09 fl oz = 1.0112 US cup.

1 fl oz here is the US fluid ounce (29.5735 mL); a UK fluid ounce is 28.4131 mL.

Related conversions

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  • "8.09 fl oz to cup = 0.842041 cup". WorksheetGenius.com. Accessed on November 7, 2026. http://worksheetgenius.com/unit-converter/convert-8.09-fl-oz-to-cup/.

  • "8.09 fl oz to cup = 0.842041 cup". WorksheetGenius.com, http://worksheetgenius.com/unit-converter/convert-8.09-fl-oz-to-cup/. Accessed 7 November, 2026

  • 8.09 fl oz to cup = 0.842041 cup. WorksheetGenius.com. Retrieved from http://worksheetgenius.com/unit-converter/convert-8.09-fl-oz-to-cup/.