How many ounces are in a regular Dasani water bottle?

Dasani is one of the most popular bottled water brands in the United States. Known for its sleek and minimalist blue bottles, Dasani water can be found in grocery stores, vending machines, and convenience stores across the country. But just how much water is inside those ubiquitous blue bottles? Let’s take a closer look at the standard sizes for Dasani water bottles and how many ounces each one contains.

Common Dasani Water Bottle Sizes

Dasani water comes in a variety of bottle sizes to suit different needs. Here are some of the most common sizes available:

12 oz Bottle

This is the smallest and most portable option for on-the-go hydration. The standard 12 oz Dasani bottle contains, unsurprisingly, 12 oz of water.

20 oz Bottle

The 20 oz Dasani bottle offers a bit more water for longer hydration. It contains 20 fluid ounces of water.

1 Liter Bottle

One liter bottles are a very common size for bottled water, including Dasani. One liter equals 33.8 fluid ounces. So the 1 liter Dasani contains 33.8 oz of water.

24 Pack of 12 oz Bottles

For home or office use, Dasani is often sold in packs of multiple smaller bottles. A 24-pack contains 24 individual 12 oz bottles, each with 12 oz of water.

24 Pack of 20 oz Bottles

Like the 12 oz bottles, the 20 oz size also comes in handy multi-packs. The 24-pack of 20 oz Dasani bottles includes 24 bottles that each contain 20 oz of water.

How Many Ounces in a Regular Dasani Water Bottle?

So how much is inside a regular Dasani water bottle? The most standard and commonly-available size is the 20 oz bottle. This makes the regular 20 oz Dasani bottle the best answer to the question of how many ounces come in a typical Dasani water bottle.

Each 20 oz Dasani water bottle contains exactly 20 fluid ounces of fresh, purified water. While smaller and larger sizes are available, the 20 oz bottle size is the most ubiquitous and standard option for individual Dasani water bottles.

Doing the Math: Fluid Ounces and Milliliters

To make sure we understand exactly how much water is in a 20 oz Dasani bottle, let’s look at the math behind fluid ounces and milliliters:

– 1 US fluid ounce = 29.5735 milliliters
– 1 milliliter = 0.033814 fluid ounces

So a 20 oz Dasani bottle contains:

– 20 fluid ounces
– 20 * 29.5735 = 591.47 milliliters

And to go the other way:

– 591.47 milliliters
– 591.47 * 0.033814 = 20 fluid ounces

So 20 fluid ounces equals 591.47 milliliters. That’s how much water is inside one regular 20 oz Dasani water bottle.

Water Volume Comparison to Other Beverages

To put the 20 fluid ounces of a Dasani bottle into perspective, here’s how it compares to some other common beverage containers:

12 oz Can of Soda

A typical 12 oz can of soda contains 12 fluid ounces, so a 20 oz Dasani bottle has 8 more ounces of water than a 12 oz can of soda.

16 oz Water Bottle

Dasani’s major bottled water competitor, Aquafina, sells water in 16.9 oz bottles. A 20 oz Dasani has 3.1 more ounces than the typical 16.9 oz Aquafina bottle.

8 oz Glass of Water

When served in a glass at home or restaurant, a standard water glass usually contains 8 ounces of water. The 20 oz Dasani has over twice as much water as an 8 oz glass.

5 oz Wine Glass

The average wine glass holds about 5 ounces of wine. The 20 oz Dasani bottle has 15 more ounces of water than a standard 5 oz pour of wine.

12 oz Can of Beer

A 12 oz can or bottle of beer also has 12 ounces of liquid. So the 20 oz Dasani has 8 more ounces than a bottle or can of beer.

Fun Facts About 20 Ounces of Water

To really visualize just how much water is in a 20 oz Dasani bottle, here are some interesting facts:

– It would take over two and a half cups (about 2 and 2/3 cups) to equal 20 fluid ounces.

– 20 ounces is slightly more than one and a quarter pounds (1.25 pounds) of water weight.

– Laying down twenty U.S. pennies in a line would stretch around 20 ounces of water poured in a straight line.

– Freezing 20 oz of water would make a tube of ice about 4.5 inches long and 2.5 inches in diameter.

– 20 oz of water takes up about the same volume as a typical computer mouse.

Nutrition Information for 20 Ounces of Dasani Water

Since it’s just purified water, a 20 oz bottle of Dasani is fat-free, calorie-free, and contains no sugar. The nutrition facts panel on a 20 oz Dasani bottle states the following:

Nutrition Facts 20 oz Bottle
Calories 0
Total Fat 0 g
Sodium 0 mg
Total Carbohydrates 0 g
Protein 0 g

As a zero-calorie beverage, Dasani water in any size, including 20 oz bottles, is a healthy hydration option. Drinking water, including bottled water, is recommended as part of a balanced diet.

Price of a 20 Oz Dasani Bottle

The price of a 20 oz Dasani water bottle depends on where you buy it. Here are some typical prices:

Vending Machine

Purchased from a vending machine, a 20 oz Dasani usually costs $1.50-$2.00.

Convenience Store

At a convenience store like 7-Eleven, an individual 20 oz Dasani bottle generally costs $1.99-$2.49.

Grocery Store

Prices tend to be a little cheaper when buying Dasani water bottles in bulk. A 24-pack of 20 oz bottles at grocery and supermarket chains like Safeway or Kroger is usually $3.99-$5.99. That breaks down to about $0.17-$0.25 per bottle.


For an even better deal, Costco sells massive shrink-wrapped packages with multiple cases of Dasani at once. Prices vary but often shake out to under $0.25 per 20 oz bottle when purchasing packs of 100 bottles or more.

Health Benefits of Drinking Dasani Water

There are many benefits to staying hydrated by drinking water, including Dasani:

– Improves brain function and concentration
– Boosts physical performance for exercise and sports
– Keeps skin looking healthy and youthful
– Flushes out toxins from the kidneys
– Prevent headaches and migraines
– Regulates body temperature
– Lubricates joints and muscles
– Carries nutrients through the body
– Protects organs and tissues
– Maintains electrolyte balance

Because it’s conveniently portable and widely available at stores across North America, having some Dasani water bottles on hand makes getting enough water throughout the day a little bit easier.

Dasani Water Filtration and Purification Process

While plain water itself is calorie-free and nutritious, the quality and purity of a bottled water product depends heavily on the filtration and purification processes used during manufacturing.

Dasani uses a multi-step filtration process to remove potential impurities and make sure only fresh, clean-tasting water goes into the bottles:

1. Source Water Screening

The journey begins with source water, mostly from local municipal water systems. Dasani carefully screens all water sources and tests samples from over 200 quality checkpoints to ensure good baseline water quality.

2. Ozone Purification

Ozone gas bubbles are injected into the water to oxidize and kill microorganisms such as bacteria. The ozone converts back into regular oxygen, leaving no taste or residue behind.

4. Granular Activated Carbon Filtration

Water passes through filters containing granulated activated carbon derived from coconut shells. The porous carbon absorbs chemical impurities while allowing the purified water to pass through.

5. Particle Filtration

The water flows through proprietary Dasani filters with pores small enough to remove microscopic particles and sediment down to 5 microns in size.

6. Reverse Osmosis

A high-pressure reverse osmosis system pushes the water through a membrane with microscopic pores to remove ions and molecules, including trace salts and minerals.

7. Re-Mineralization

Since reverse osmosis removes harmless minerals as well, Dasani adds a tailored blend of magnesium, potassium, and salt back to the purified water to achieve a clean, crisp taste.

8. Final Filtration

Before bottling, the water passes through another set of particle filters as a final quality control measure.

Frequently Asked Questions

Here are answers to some common questions about Dasani water bottle sizes and ounces:

How many ounces are in a Dasani water bottle?

The standard Dasani water bottle size that is most widely sold and available is the 20 oz bottle, containing 20 ounces of water.

Do all Dasani water bottles have 20 oz?

No, Dasani sells many bottle sizes, including smaller 12 and 16.9 oz bottles and larger 1 liter and 1.5 liter bottles. But the most ubiquitous single Dasani bottle is 20 fluid ounces.

How much water is in a 16.9 oz Dasani bottle?

The 16.9 oz Dasani bottle contains 16.9 ounces of water, which equals exactly 500 milliliters. It has slightly less water than the more common 20 oz size.

How many milliliters are in a 20 oz Dasani?

A 20 oz Dasani water bottle contains 591 milliliters of water. 20 fluid ounces equals 591 mL.

Is a liter bigger than a 20 oz Dasani?

Yes, a 1 liter Dasani bottle, which contains 33.8 ounces of water, is noticeably larger than the standard 20 oz bottle.

Do they sell Dasani water in cans?

In addition to plastic bottles, Dasani also packages water in aluminum cans in 12 and 16 ounce sizes. The cans have a resealable cap.


So in summary, the regular size for an individual Dasani water bottle is 20 fluid ounces, which equals 591 milliliters. Dasani purifies their water through multiple filtration steps to remove impurities while retaining minerals that give it a refreshing taste. The convenience and portability of the ubiquitous 20 oz Dasani bottle makes staying hydrated on the go easy and affordable. So next time you grab a Dasani at the store or a vending machine, you can know exactly how much hydration is inside by remembering that the standard bottle contains 20 ounces of crisp, refreshing water.

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