Convert US Quart (qt) to Fluid Ounce (fl oz) instantly. Enter any value — result updates live.
Converting US Quart to Fluid Ounce is a common volume conversion. One us quart (qt) equals 32 fluid ounce (fl oz). Quarts are used in American cooking, automotive, and retail measurement.
This conversion is commonly needed for aquarium and pool sizing, shipping liquid products, home brewing and winemaking. Fluid ounces measure liquid volumes for beverages, cosmetics, and medicine in the US.
To put us quart in perspective: a large container of yogurt (about 1 qt). In fluid ounce, common references include a travel-size shampoo bottle (3.4 fl oz).
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.
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.
People frequently convert between us quart and fluid ounce for:
| US Quart (qt) | Fluid Ounce (fl oz) |
|---|---|
| 1 qt | 32 fl oz |
| 2 qt | 64.0001 fl oz |
| 5 qt | 160 fl oz |
| 10 qt | 320 fl oz |
| 15 qt | 480 fl oz |
| 20 qt | 640 fl oz |
| 25 qt | 800 fl oz |
| 30 qt | 960 fl oz |
| 50 qt | 1,600 fl oz |
| 100 qt | 3,200 fl oz |
| 200 qt | 6,400 fl oz |
| 500 qt | 16,000 fl oz |
| 1000 qt | 32,000 fl oz |