How Much Is 1 Milliliter of Water in Ounces?
Converting 1 milliliter of water to ounces gives 0.04 oz. One milliliter of water weighs 1g (0.04 oz). This conversion is specific to water because each ingredient has a different density.
Formula and Step-by-Step
- Start with 1 milliliter of water
- 1 milliliter of water = 1g
- 1 × 1 = 1g
- Convert grams to ounces: 1 ÷ 28.3495 = 0.04 oz
The same formula works for any amount. Multiply (or divide) by the density, then convert units as needed.
Measuring Tip
Liquid densities vary: oils weigh less per cup than water, while syrups and honey weigh more. This is why ingredient-specific conversions matter even for liquids.
Water at Different Amounts
How water scales across common milliliters measurements. Your amount (1 milliliter) is highlighted.
Other Amounts of Water
| Milliliters | Ounces |
|---|---|
| 1 milliliter | 0.04 oz |
| 5 milliliters | 0.18 oz |
| 10 milliliters | 0.35 oz |
| 15 milliliters | 0.53 oz |
| 25 milliliters | 0.88 oz |
| 50 milliliters | 1.76 oz |
| 100 milliliters | 3.53 oz |
| 150 milliliters | 5.29 oz |
| 200 milliliters | 7.05 oz |
| 250 milliliters | 8.82 oz |
| 500 milliliters | 17.64 oz |
Understanding the Units
What is a Milliliter?
A milliliter (ml) is a metric unit of volume equal to 1/1000 of a liter. It is the standard volume measurement for cooking in most countries outside the US. One cup equals approximately 236.588 milliliters.
What is an Ounce?
An ounce (oz) is a US customary unit of weight equal to 28.3495 grams or 1/16 of a pound. In cooking, "ounces" refers to weight (avoirdupois ounces), not fluid ounces which measure volume.