16 U.S. fluid ounces equals 473.18 milliliters. More exactly, 16 fl oz is 473.176473 mL.
For everyday use, you can round this to 473 mL. It is also equal to 1 U.S. pint or 2 U.S. cups. This article explains the conversion, shows a few familiar comparisons, and clears up the difference between U.S. and Imperial fluid ounces.
How Many mL Is 16 Oz?
16 U.S. fluid ounces = 473.176473 mL
For normal use, this is usually written as:
16 oz = 473.18 mL
or simply:
16 oz ≈ 473 mL
This amount is also exactly 1 U.S. liquid pint and 2 U.S. cups.
It is close to half a liter, but not quite. Half a liter is 500 mL, so 16 fluid ounces is about 27 mL less.
16 Oz in Other Liquid Measurements
Here are the most useful conversions for 16 U.S. fluid ounces.
| Unit | 16 US fl oz equals |
|---|---|
| Milliliters | 473.18 mL |
| Liters | 0.473 L |
| U.S. cups | 2 cups |
| U.S. pints | 1 pint |
| U.S. quarts | 0.5 quart |
| U.S. tablespoons | 32 tablespoons |
These are volume measurements. They should not be confused with ounces used to measure weight.
What Does 16 Oz Look Like?
Volume does not have one fixed shape. The same 473 mL can fit into a tall bottle, a short jar, a wide cup, or another container.
The comparisons below are based on capacity rather than physical height or width.
1. One U.S. Pint
One U.S. liquid pint is exactly 16 fluid ounces.
That makes a pint container one of the simplest and most accurate ways to picture 16 oz. It holds about 473 mL.
2. Two U.S. Measuring Cups
One U.S. cup holds 8 fluid ounces.
Two cups therefore hold exactly 16 fluid ounces, or about 473 mL. This is an easy comparison for cooking or baking.
3. A Drink Labeled 16 Fl Oz
Many bottled drinks are sold with a label showing 16 fl oz.
If the label is using U.S. fluid ounces, the stated liquid volume is about 473 mL. The outside size of the bottle can vary by brand.
4. A 16-Fl-Oz Beverage Can
Some larger beverage cans are sold in 16 fl oz sizes.
A can labeled this way holds the same target volume of about 473 mL. Can dimensions vary, so the label is more useful than the can’s height or width.
5. A 500 mL Water Bottle
A common 500 mL water bottle is slightly larger than 16 U.S. fluid ounces.
The difference is about 26.82 mL. So if you can picture a 500 mL bottle, imagine it filled slightly below its full 500 mL amount.
6. A Large Shampoo Bottle
Some shampoos are sold in sizes around 16 fluid ounces.
Packaging suppliers may also use nearby metric sizes such as 475 mL or 480 mL. These are close to 16 oz but are not always the exact mathematical conversion.
7. A Large Conditioner Bottle
Conditioner often comes in similar sizes to shampoo.
A bottle around 16 oz gives a useful idea of the amount, although actual sizes vary between brands and product lines.
8. A Body Lotion Bottle
Body lotions are commonly sold in a range of sizes, with some larger bottles around 16 oz.
The shape of the bottle can vary a lot, so this works as a capacity comparison rather than a physical-size comparison.
9. A Body Wash Bottle
Some body washes come in containers around 10 to 16 oz.
A 16 oz body wash is close to 473 mL. Smaller or larger sizes are also common, depending on the brand.
10. A 475–480 mL Bottle
Some packaging suppliers use 475 mL or 480 mL for bottles marketed around the 16 oz size.
These numbers are close to 473.18 mL, but they are not exact conversions. They are often convenient packaging sizes.
How to Convert 16 Oz to mL
To convert U.S. fluid ounces to milliliters, multiply by 29.5735.
The formula is:
mL = fluid ounces × 29.5735
For 16 ounces:
16 × 29.5735 = 473.176 mL
Rounded to two decimal places:
16 oz = 473.18 mL
You can use the same formula for any U.S. fluid-ounce value.
Is 16 Oz the Same as 500 mL?
No. 16 U.S. fluid ounces is about 473.18 mL, while 500 mL is slightly more.
The difference is:
500 − 473.18 = 26.82 mL
So a 500 mL bottle holds about 27 mL more than 16 fluid ounces.
In liters, 16 oz is about 0.473 L, while half a liter is 0.5 L. They are close enough to make a useful visual comparison, but they are not equal.
U.S. vs Imperial 16 Fluid Ounces
U.S. and Imperial fluid ounces are not the same size.
| Type | 16 fluid ounces in mL |
|---|---|
| U.S. fluid ounces | 473.18 mL |
| Imperial fluid ounces | 454.61 mL |
The main conversion in this article uses U.S. fluid ounces.
If you see a different answer on a UK or Imperial measurement page, it may be because that source uses the Imperial fluid ounce, which is smaller.
12–20 Oz to mL Conversion Table
Here are a few nearby U.S. fluid-ounce conversions.
| Fluid ounces | Milliliters |
|---|---|
| 12 oz | 354.88 mL |
| 14 oz | 414.03 mL |
| 15 oz | 443.60 mL |
| 16 oz | 473.18 mL |
| 17 oz | 502.75 mL |
| 18 oz | 532.32 mL |
| 20 oz | 591.47 mL |
This also shows how close 16 oz is to 500 mL. Just one more fluid ounce brings the total to about 502.75 mL.
Final Thoughts
16 U.S. fluid ounces equals about 473.18 mL. It is also exactly 1 U.S. pint or 2 U.S. cups.
For an easy everyday comparison, picture a 500 mL water bottle with a little less liquid inside.
Common Questions
Is 16 oz exactly 473 mL?
Not exactly. 16 U.S. fluid ounces equals 473.176473 mL. It is commonly rounded to 473 mL for everyday use.
Is 16 oz the same as 500 mL?
No. 16 oz is about 473.18 mL, so 500 mL is about 26.82 mL more.
Is 16 oz half a liter?
Not exactly. Half a liter is 500 mL, while 16 U.S. fluid ounces is about 473 mL.
Is 16 oz one pint?
Yes. 16 U.S. fluid ounces equals exactly 1 U.S. liquid pint.
How many cups are in 16 oz?
There are 2 U.S. cups in 16 fluid ounces because one U.S. cup equals 8 fluid ounces.
Why do some 16 oz bottles say 475 mL or 480 mL?
Some manufacturers and packaging suppliers use convenient metric bottle sizes. 475 mL and 480 mL are close to 16 oz, but the exact conversion is about 473.18 mL.
How many mL are in 16 Imperial fluid ounces?
16 Imperial fluid ounces equals about 454.61 mL. This is different from 16 U.S. fluid ounces.
Can 16 ounces by weight be converted to mL?
Not without more information. Ounces by weight measure mass, while milliliters measure volume. You need to know the density of the substance before converting weight ounces to milliliters.
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