509 fl oz ≈ 52.9789 cup (Imperial; in US cups: 509 fl oz = 63.6249 US cup). To convert fluid ounces to cups, multiply by 0.10408423: 509 × 0.10408423 = 52.9789.
How to convert fluid ounces to cups
cup = fl oz × 0.10408423
- 1 fl oz = 0.10408423 cup (and 1 cup = 9.6076036 fl oz).
- Multiply the amount by the factor: 509 × 0.10408423 = 52.9789.
- Answer: 509 fl oz ≈ 52.9789 cup (rounded to 6 significant figures).
Fluid Ounces to Cups table
| Fluid Ounces (fl oz) | Cups (cup) |
|---|---|
| 504 fl oz | 52.4585 cup |
| 505 fl oz | 52.5625 cup |
| 506 fl oz | 52.6666 cup |
| 507 fl oz | 52.7707 cup |
| 508 fl oz | 52.8748 cup |
| 509 fl oz | 52.9789 cup |
| 510 fl oz | 53.083 cup |
| 511 fl oz | 53.187 cup |
| 512 fl oz | 53.2911 cup |
| 513 fl oz | 53.3952 cup |
| 514 fl oz | 53.4993 cup |
| fl oz | cup |
|---|---|
| 1 fl oz | 0.104084 cup |
| 5 fl oz | 0.520421 cup |
| 10 fl oz | 1.0408 cup |
| 50 fl oz | 5.2042 cup |
| 100 fl oz | 10.4084 cup |
| 1,000 fl oz | 104.084 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: 509 fl oz = 63.6249 US cup.
1 fl oz here is the US fluid ounce (29.5735 mL); a UK fluid ounce is 28.4131 mL.