To calculate how many 16 oz. bottles of water equal a gallon? You have to consider U.S and U.K gallon. With respect to the U.S measurement system 1 gallon= 128 oz. Therefore, divide 128 by 16 we get **8 16 ounces water bottles in 1 U.S gallon.**

1 gallon U.K = 160 oz. Therefore, divide 160 by 16.9 we get **20 16 oz water bottles in 1 U.K gallon**

## 16 Oz to gallon

To calculate 16 oz to gallon. We will use the formula 1/128. Because 128 ounces is the right value for 1 gallon. So **how many 16 oz in a gallon** the exact answer is **16 oz becomes 0.125 gallon.**

Ounces (oz) which is basically a measuring unit for weight and volume can be converted into other units. Such as tablespoons, teaspoons, grams, pounds, cups, gallons, etc. For example, for converting 16.9 oz to the gallon you have required formula to find out the exact value. Here we will discuss the formulas and the standard values used to convert ounces to other units.

### Conversion chart of oz to gallon

1 oz to gallon = 0.00782 gallon

10 oz to gallon = 0.07811 gallon

50 oz to gallon = 0.39062 gallon

100 oz to gallon = 0.78126 gallon

200 oz to gallon = 1.5627 gallon

500 oz to gallon = 3.90626 gallon

1000 oz to gallon = 7.8127 gallon

### Ounces Measurement Conversion Table

Following are the measurements of fluid oz to tablespoon

#### Fluid oz to tablespoon

fl oz | tbsp |
---|---|

0.001 | 0.0020 |

0.002 | 0.0040 |

0.003 | 0.0060 |

0.004 | 0.0080 |

0.005 | 0.011 |

0.006 | 0.0120 |

0.007 | 0.0141 |

0.008 | 0.0161 |

0.009 | 0.0182 |

0.01 | 0.021 |

0.02 | 0.040 |

0.03 | 0.061 |

0.04 | 0.081 |

0.05 | 0.10 |

0.06 | 0.121 |

0.07 | 0.142 |

0.08 | 0.162 |

0.09 | 0.181 |

0.1 | 0.21 |

0.2 | 0.40 |

0.3 | 0.61 |

0.4 | 0.82 |

0.5 | 1.00 |

0.6 | 1.21 |

0.7 | 1.42 |

0.8 | 1.60 |

0.9 | 1.81 |

#### Fluid oz to gram

Ounces (oz) | Grams (g) | Kilograms+Grams (kg+g) |
---|---|---|

0 oz | 0 g | 0 kg 0 g |

0.1 oz | 2.836 g | 0 kg 2.836 g |

1 oz | 28.36 g | 0 kg 28.37 g |

2 oz | 56.71 g | 0 kg 56.71 g |

3 oz | 85.04 g | 0 kg 85.04 g |

4 oz | 113.41 g | 0 kg 113.41 g |

5 oz | 141.76 g | 0 kg 141.76 g |

6 oz | 170.101 g | 0 kg 170.11 g |

7 oz | 198.46 g | 0 kg 198.47 g |

8 oz | 226.81 g | 0 kg 226.81 g |

9 oz | 255.16 g | 0 kg 255.17 g |

10 oz | 283.52 g | 0 kg 283.51 g |

20 oz | 566.98 g | 0 kg 566.98 g |

30 oz | 850.48 g | 0 kg 850.48 g |

40 oz | 1133.99 g | 1 kg 133.99 g |

50 oz | 1417.46 g | 1 kg 417.49 g |

60 oz | 1700.98 g | 1 kg 700.98 g |

70 oz | 1984.48 g | 1 kg 984.46 g |

80 oz | 2267.97 g | 2 kg 267.97 g |

90 oz | 2551.48 g | 2 kg 551.45 g |

100 oz | 2834.95 g | 2 kg 834.95 g |

1000 oz | 28349.52 g | 28 kg 349.52 g |

#### Fluid oz to cups

fl oz | cups |
---|---|

0.01 | 0.00125 |

0.02 | 0.0025 |

0.03 | 0.00375 |

0.04 | 0.005 |

0.05 | 0.00625 |

0.06 | 0.0075 |

0.07 | 0.00875 |

0.08 | 0.01 |

0.09 | 0.01125 |

0.1 | 0.0125 |

0.2 | 0.025 |

0.3 | 0.0375 |

0.4 | 0.05 |

0.5 | 0.0625 |

0.6 | 0.075 |

0.7 | 0.0875 |

0.8 | 0.1 |

0.9 | 0.1125 |

## How many 16.9 oz bottles make a gallon?

By defining US and imperial gallons you would get the answer of how many 16.9 oz bottles make a gallon. A fluid ounce in the US is defined as a 1/128th of a US gallon, meaning that 128 / 16.9 = 7.57 bottles containing 16.9 US fluid ounces of water each will make up exactly 1 US gallon.

A fluid ounce in the UK is defined as a 1/160th of an Imperial gallon, meaning that 160 / 16.9 = 9.47 bottles containing 16.9 Imperial fluid ounces of water each will make up 1 Imperial gallon.

### What is Fluid ounce?

Fluid ounce is the unit of volume and its is used to measure the volume the volume of liquids ingredients like lemon juice, amount of water to be used in cake or an oil to be used in dow making of a pizza.

So that is why whenever we have to use liquid ingredients in a recipe, we measure its quantity in fluid ounce.

### What is Dry ounce?

A dry ounce is a unit of apothecary weight, equal to 480 grains (31.103 grams). Now let’s to the question why and where we use dry ounce. The answer is simple whenever we must take in account dry things, we use the unit dry ounce because dry things have weight and dry and small weights are measured in dry ounce

Whenever we add some dry ingredients into a recipe, we often see they are measured in a dry ounce. Like for example a cup flour or some coco powder which is often used in cakes.

Summary

There are currently two actively used systems describing how much liquid is contained in a gallon, and the fluid ounce in each system is directly dependent on that definition US gallon. A fluid ounce in the US is defined as a 1/128th of a US gallon, meaning that 128 /16.9 = 7.57 bottles containing 16.9 US fluid ounces.

## How many cups is 16.9 oz?

To calculate how many cups is 16.9 oz, we have to just divide by 8, there are 8 oz in every cup. So to answer this question it is 2.1125 3 cups 1oz.

About 2 cups. 8 oz is 1 cup, and 8 + 8 would equal 16. So, I would figure about 2.

If we were to get 8 cups of water a day, we would have to drink 4 16.9 oz water bottles, if that is what we are referring to.

### How many cups in a gallon?

The exact calculation of how many cups in a gallon is as:

- 1 US liquid gallon = 1 UK gallon = 16 cups
- 1 US dry gallon = 18.62 cups

One US fluid gallon and one UK (royal) gallon have similar change of 16 cups. The US dry gallon then again is changed over to 18.61 cups.

However, cups to dry gallons are not, at this point utilized in business settings since they are currently utilizing the unit of estimation called bushel for dry fixings. For this issue, what you have to recall is that there are 16 cups in a gallon.

#### Gallons to cup conversion table

Gallons | Cups |
---|---|

1 U.S fluid gallon | 16 U.S cups |

1 U.S dry gallon | 18.61 U.S cups |

1 Imperial gallon | 18.19 metric cups |

1 gallon of water | 16.0 cups |

1 gallon of milk | 16.0 cups |

1 gallon of coffee | 19.9 cups of coffee beans |

½ gallon of water | 8.0 cups |

½ gallon of milk | 8.0cups |

½ gallon of coffee | 8.0 cups |

Note:

To find out how many cups is 16.9 oz, simply divide 16.9 by 8. 16.9 ounces is equal to 2.11 cups.16.9 ounces to cupsto convert 16.9 oz to cups and vice versa quickly and easily. 16.9 oz to cups will not only convert 16.9 ounces to cups, but will also convert 16.9 ounces to other units such as milliliter, liter, gallon, pint, tablespoon and more.

## How many Ounces in ¼ Cups?

It’s very important to do measurements to know quality of something properly. Measurements are used to compare one object with several. How many ounces in 1/4 Cups?

There are **2 Ounces in 1/4 cup** or we can say 2 fl oz in a quarter cup.

As we know, There are 8 fluid Ounces in a cup of US Standard. So, number of ounces in 1/2 cups are 4 fl oz. Similarly, 1/3 of cups contain 6 fl oz.

### Conversion Table

OUNCE | CUP |
---|---|

8 oz | 1 cup |

2 | 1/4 cup |

4 | 1/2 cup |

6 | 1/3 cup |

## How many oz in 1/3 Cups?

As we know there are 8 fluid ounces in a cup of US standard. So, by keeping in mind total no. of fluid ounces in a cup, we determine that how many oz in 1/3 of a cup?.

The answer is that there are **6 fluid ounces** in 1/3 of a cup. We came to know by dividing the cups with the number of fluid ounces in a cup.

### What is 1/3 of a cup?

1/3 of a cup means that one-third of a cup. As we know, we determine different portions of cup to know how many fluid ounces are in a cup?

So, there are 8 fluid ounces in a whole cup.

If we have to determine 1/3 then,

#### Conversion

1 cup = 8 fl oz

1/3 cup = 0.75 of cup

0.75 cup x 8 fl oz = **6 fl oz**

#### Table

OUNCE | CUP |
---|---|

8 oz | 1 cup |

2 | 1/4 cup |

4 | 1/2 cup |

6 | 1/3 cup |

## How many oz in a gallon?

To calculate how many oz in a gallon, we have following conversion:

1 US fluid gallon = 128 US fl oz

1 US dry Gallon = 148.94684 US fl oz

1 Gallon (UK) = 160 U.K oz

The United Kingdom Imperial along with Unites States (US) measurement system used to be in practice in the world for long a time.

That was due to the fact that they have popularity, history, and reach around the world in old time and world had not became global village yet, but after the advent of science revolution in late 19th century and early 20th century people of the world recognized that global and standard measurement system is very important for hectic free trading and day to day business . While metric SI measurement introduced later in the world to standardize the market.

It was compulsory for business and large-scale development of goods.

### US liquid gallon

The US liquid gallon (frequently called simply “gallon”) is legally defined as 231 cubic inches, which is exactly 3.785411784 liters. A US liquid gallon of water weighs about 8.34 pounds or 3.78 kilograms, making it about 16.6% lighter than the imperial gallon.

There are four quarts in a gallon, two pints in a quart and 16 US fluid ounces in a US pint, which makes the US fluid ounce equal to 1/128 of a US gallon. In order to overcome the effects of expansion and contraction with temperature when using a gallon to specify a quantity of material for purposes of trade, it is common to define the temperature at which the material will occupy the specified volume.

### US dry gallon

#### United states measurement system

1 US Fluid Gallon = 3.785 liters

1 Liters = 33.814 US fl oz

1 fluid Gallon = 3.785 x 33.814 = 128 ounces

#### United Kingdom measurement system

1 UK fluid gallon = 4.54609 liter

1 Liters = 35.1951 UK fl oz

1 fluid Gallon = 4.54609 x 35.1951 = 160 ounces

Summarize

The answer to the question of how many ounces (oz) there are in a gallon of water depends on where in the world we are. We see, the US liquid gallon measures less (3.786 liters) than the UK imperial gallon (4.547 litres).

## How many oz in a half gallon?

As half gallon is used for liquid measurements, we will use fluid ounces. So, the answer is simple there are **64 fl oz** in **half a gallon** and **128 fl oz** in **1 full gallon** . By the Imperial measurement system there are 160 Imperial fluid ounces in 1 Imperial gallon. The Imperial gallon is little bit larger than U.S gallon.

### Comparison with cup

To understand how much liquid does U.S gallon contains let’s compare it with a cup

The 1 U.S cup is equal to the 8 oz

So, 2 cups of liquid equals 16 oz

4 cups are comparable to the 32 ounces that makes up ¼ of a gallon

And 8 cups are exactly 64 oz that make the half gallon

16 cups are equal ant to the 128 oz which is exactly equal to 1 gallon

Here is one thing that must be kept in mind that whenever we use the term gallon for oil prices which is quite basic because oil is always expressed in terms of a gallon, we must consider it in a U.S gallon. We must not assume that oil price is expressed in Imperial because United States have an international currency and have a majority share in oil market as well.

## Frequently Asked Questions

Here are some frequently asked question by people related to the topic of How Many 16 oz Water Bottles Are In A Gallon?

### How many 16 oz water bottles are in a gallon?

There are currently two actively used systems describing how much liquid is contained in a gallon, and the fluid ounce in each system is directly dependent on that definition.

#### The US gallon

A fluid ounce in the US is defined as a 1/128th of a US gallon, meaning that 128 / 16.9 = 7.57 bottles containing 16.9 US fluid ounces of water each will make up exactly 1 US gallon.

#### The Imperial gallon

A fluid ounce in the UK is defined as a 1/160th of an Imperial gallon, meaning that 160 / 16.9 = 9.47 bottles containing 16.9 Imperial fluid ounces of water each will make up exactly 1 Imperial gallon.

### Why is there such a big difference in US and UK gallon?

A **US gallon** is defined to contain around 3.785 Liter of liquid, meaning that the US fluid ounce contains around 29.57 mL. As a result, a 16.9 fl.oz. bottle will contain around 500 mL of liquid.

In the **UK** however, the Imperial gallon is defined to contain around 4.546 Liter of liquid, but interestingly, due to their definition for the fluid ounce of 1/160th of gallon vs 128th in the US, the volume of an Imperial fluid ounce is around 28.41 mL; very close to the US definition despite the large difference in their definition of the gallon. As a result, a 16.9 fl.oz. bottle in the UK would contain around 480 mL of liquid.

### How many 16.9 ounces are in 5 gallons?

The 16.9 fl oz clearly identifies this as the rounded Customary conversion of a 500 mL water bottle, or possibly a soft drink.

Therefore, on a definitional basis with way too many digits

5 gallons/0.5 L x 3.785 411 784 L/gallon = 37.854 117 84, call it two sips shy of 38.

In Imperial, there are no 16.9 fl oz water bottles, because they use a different size fl oz, but still have 500 mL water bottles.

### How many 16.9 oz of water makes 40 oz?

In this case, the answer will be a decimal (in your calculator). Or you can convert “16.9” to “169/10” to get an “exact” fractional answer. (The first two responses you received showed you the correct method and gave you the correct value.)

### How much is 16 oz of water

**How much is 16 oz of water?**. The exact answer is 16 oz of water is equal to **2 cups of 8 ounces each** This is with respect to the U.S measurement system.

## Conclusion

To conclude how many 16.9 oz bottles of water equal a gallon, we just have to divide 128 by 16.9 to get the answer. Because, as we know that 1 US gallon = 128 US fluid ounces

There are 128 ounces in a gallon which equals 7.57- 16.9oz bottles.

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