398 milliliters (ml) is approximately 13.45 ounces (oz).
To convert milliliters to ounces, you can use the conversion factor: 1 ml = 0.033814 oz.
So: 398 ml × 0.033814 = 13.45 oz.
The relationship between milliliters (ml) and fluid ounces (oz) is based on the conversion factor:
1 milliliter (ml) = 0.033814 fluid ounces (oz)
To convert 398 milliliters (ml) to fluid ounces (oz), you multiply the volume in milliliters by this conversion factor:
398 ml×0.033814 ozml=13.45 oz3
This means that 398 milliliters is approximately equal to 13.45 fluid ounces.
Why the conversion factor?
- The fluid ounce is typically used in the United States for liquid measurements, while the milliliter is used in the metric system (which is used by most countries).
- The factor of 0.033814 is derived from the relationship between the US fluid ounce and the milliliter. A US fluid ounce is defined as 29.5735 milliliters, and 1 ml is roughly 0.033814 ounces.
To summarize:
- 398 ml = 13.45 oz (rounded to two decimal places)