Convert Fluid Ounce (fl oz) to US Quart (qt) instantly. Enter any value — result updates live.
Converting Fluid Ounce to US Quart is a common volume conversion. One fluid ounce (fl oz) equals 0.031249967 us quart (qt). Fluid ounces measure liquid volumes for beverages, cosmetics, and medicine in the US.
This conversion is commonly needed for cooking and baking recipes, fuel and vehicle maintenance, aquarium and pool sizing. Quarts are used in American cooking, automotive, and retail measurement.
To put fluid ounce in perspective: a standard soda can (12 fl oz). In us quart, common references include a quart of strawberries at the market.
Despite sharing a name, the US fluid ounce (29.57 mL) and UK fluid ounce (28.41 mL) differ by about 4%, a quirk of divergent imperial standards after the US and UK measurement systems split in the 19th century.
The US quart (0.946 L) differs from the UK imperial quart (1.136 L) by about 20% — a discrepancy that has caused confusion in historical recipes and trade documents.
People frequently convert between fluid ounce and us quart for:
| Fluid Ounce (fl oz) | US Quart (qt) |
|---|---|
| 1 fl oz | 0.031249967 qt |
| 2 fl oz | 0.062499934 qt |
| 5 fl oz | 0.156249835 qt |
| 10 fl oz | 0.31249967 qt |
| 15 fl oz | 0.468749505 qt |
| 20 fl oz | 0.62499934 qt |
| 25 fl oz | 0.781249174 qt |
| 30 fl oz | 0.937499009 qt |
| 50 fl oz | 1.5625 qt |
| 100 fl oz | 3.125 qt |
| 200 fl oz | 6.24999 qt |
| 500 fl oz | 15.625 qt |
| 1000 fl oz | 31.25 qt |