How many milliliters are in 1 ounce?

In the context of converting ounces to milliliters, it is important to know the standard conversion factor. One ounce is equivalent to approximately 29.57 milliliters. When rounded, this is commonly approximated to 30 milliliters for convenience in many practical settings, which is why this conversion option is selected.

This understanding of measurement conversions is crucial for medication administration, especially to ensure accurate dosage, as even small deviations can lead to significant differences in administering medication. In clinical practice, having a reliable sense of these conversions helps ensure patient safety and effective treatment.