Ounces to Milliliters for Water

Snapshot

For Water, 1 Ounce equals about 28.43 Milliliters. Conversion Encyclopedia keeps one material-density basis on this page so the calculator, common values, and reverse page stay aligned.

  • Material basis: Water at 997 kg/m^3.
  • Example: For 0.1 Ounces of Water, the result is 2.843483 Milliliters.
  • Use the reverse page if you need the opposite direction with the same basis.

Use the interactive calculator below for custom values and the common-value table for quick checks.

Converter Calculator

28.434828 Milliliters (Water)

Switch
Weight (Mass)
1 ounce
Liquid Volume
28 full milliliters
+24
Water level
+0.085 milliliters over water

With 1 ounce of water, you get exactly 28.434828 milliliters.

Explanation

The converter converts ounces of Water into milliliters using one fixed density basis of 997 kg/m^3. The same density model is used in the calculator, common values, and mirror page so storage, batching, and material-planning checks stay aligned.

Approximate liquid water density near room temperature.

Material & Method

  • Material used: Water. Method basis: density fixed at 997 kg/m^3 for every calculation on this page.
  • Applied relationship: 1 Ounce (mass) = 28.434828 Milliliters (volume) using the same material density basis.
  • Reference rule: snapshot, calculator, and common values table use the same material basis throughout the page.

Common Conversion Values

Ounces (Water)Milliliters (Water)
0.1 2.843483
0.25 7.108707
0.5 14.217414
1 28.434828
2 56.869655
5 142.174138
10 284.348276
25 710.87069
50 1,421.74138
100 2,843.482761

Frequently Asked Questions

How much mL is 1 oz of Water?

1 oz of Water equals 28.434828 mL on this page.

What density does this Water page use?

This page uses a fixed density of 997 kg/m^3 for Water.