How Many Drinks Are In A Fifth Of Vodka

How Many Drinks Are In A Fifth Of Vodka

Have you ever wondered how many drinks you can get out of a fifth of vodka? Whether you're planning a party or just trying to stock up efficiently, knowing how many drinks are in a standard bottle can save you time, money, and frustration. Let Vodka Doctors be your guide as we dive into the world of vodka measurements and servings. Cheers to becoming an expert on vodka serving sizes!

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Understanding the "Fifth" Measurement

A "fifth" of alcohol, also referred to as a 750ml bottle or a 25-ounce bottle, is a common measurement for liquor. The term "fifth" originated in the United States during the Prohibition era, when liquor was commonly sold in one-fifth gallon bottles. Although the US has since moved to a metric standard for alcohol measurements, the term "fifth" has stuck around.

Breaking Down the "Fifth" into Standard Drinks

To understand how many drinks are in a fifth of vodka, it's necessary to define what a standard drink is. In the United States, a standard alcoholic drink is defined as 0.6 ounces (14 grams) of pure alcohol. Considering that vodka typically has an alcohol by volume (ABV) content of 40%, a standard drink of vodka contains 1.5 ounces (44.3ml) of the spirit.

Using this information, we can determine that a fifth of vodka contains:

- 750ml / 44.3ml = 16.93 standard drinks.

For simplicity, we'll round down to an even 16 standard vodka drinks per fifth.

Types of Drinks and Their Vodka Content

Now that we know how many standard drinks are in a fifth, let's examine popular vodka cocktails and their vodka content to understand how many drinks a fifth will produce for each type of cocktail.


A classic martini contains 2 ounces of vodka (or gin) and half an ounce of dry vermouth. Using the calculation from above, a fifth of vodka will yield approximately eight martinis.


A typical screwdriver consists of 1.5 ounces of vodka mixed with orange juice. With a fifth of vodka, you will be able to pour 16 standard screwdrivers.

Bloody Mary

The Bloody Mary, a staple at brunches around the world, is made with 1.5 ounces of vodka, tomato juice, and various spices, hot sauce, and garnishes. A fifth of vodka will make 16 classic Bloody Marys.

Vodka Tonic

A simple vodka tonic requires 1.5 ounces of vodka topped with tonic water and garnish. Using a fifth of vodka, you can prepare 16 vodka tonics.


The cosmopolitan, made famous by the television show "Sex and the City", is a fruity cocktail containing 1.5 ounces of vodka, Cointreau, cranberry juice, and lime juice. A fifth of vodka will create 16 cosmopolitan cocktails.

How Many Drinks Are In A Fifth Of Vodka Example:

Imagine you're hosting a party and plan to serve only vodka tonics. With a guest list of 40 people, anticipate that each guest will have two drinks. To calculate the number of fifths needed, first determine how many standard vodka drinks you will need:

- 40 guests x 2 drinks = 80 vodka drinks needed

Next, divide the number of drinks needed by the 16 standard vodka drinks contained in a fifth:

- 80 vodka drinks / 16 standard drinks per fifth = 5 fifths of vodka

For this vodka tonic-themed party, you would need five fifths of vodka to accommodate your guests' needs.

Frequently Asked Questions

What is a fifth of vodka?

A fifth of vodka refers to a bottle of vodka that contains 750 milliliters (ml) or 25.4 ounces (oz) of liquid. This measurement is derived from the old measurement of a fifth of a gallon.

How many standard drinks are in a fifth of vodka?

According to the standard used in the United States, which defines a standard drink as 0.6 ounces of pure alcohol, there are approximately 17 standard drinks in a fifth of vodka.

What constitutes a standard drink?

In the U.S., a standard drink contains about 14 grams (0.6 ounces) of pure alcohol. Generally, this is found in 12 ounces of beer, 5 ounces of wine, or 1.5 ounces of distilled spirits.

How do you measure out a standard drink of vodka?

A standard drink of vodka is 1.5 ounces, which is typically measured using a jigger or a shot glass.

How can I accurately pour a standard drink?

To accurately pour a standard drink, you can use a shot glass or jigger marked at 1.5 ounces. Pouring by sight is less accurate and can lead to overconsumption.

Does the proof of vodka affect the number of drinks in a fifth?

Yes, the proof of the vodka, which indicates the alcohol content, can affect the number of standard drinks. Higher proof vodka contains more alcohol per volume, reducing the number of drinks per fifth.

Are there differences in drink measurements internationally?

Yes, standard drink measurements can vary from country to country. For example, the UK considers a standard drink to contain 8 grams of pure alcohol, which differs from the U.S. standard.

Can the type of vodka affect how it is poured?

The type of vodka does not typically affect how a standard drink is poured, as the pour is based on volume and alcohol content rather than vodka type.

Is a fifth of vodka enough to serve at a small party?

A fifth of vodka may be sufficient for a small gathering, depending on the number of guests and the other beverages available. It yields about 17 standard drinks.

How long does an unopened fifth of vodka last?

Vodka is a distilled spirit with a high alcohol content, so an unopened bottle stored properly can last indefinitely without deteriorating in quality.

How should I store an opened fifth of vodka?

An opened fifth of vodka should be tightly sealed and stored in a cool, dry place away from direct sunlight to maintain its quality.

Is it possible to store vodka in the freezer?

Yes, due to its high alcohol content, vodka can be stored in the freezer without freezing solid. Many prefer chilled vodka for its smooth texture.

Can I determine the number of drinks in a fifth by the level of liquid?

While it might be tempting to estimate the number of drinks by the level of liquid, this method is imprecise. For accuracy, use a measuring tool.

Is it safe to consume a whole fifth of vodka by oneself?

Consuming an entire fifth of vodka alone, which holds about 17 standard drinks, is extremely dangerous and can lead to alcohol poisoning.

How do I determine the right amount of vodka to serve each guest?

To determine the appropriate amount of vodka per guest, consider the length of the event, the number of people, and whether you'll be serving other types of alcohol.

How many calories are in a fifth of vodka?

The calorie content can vary by brand, but generally, vodka contains about 64 calories per ounce. A fifth of vodka would therefore have around 1,638 calories.

Does vodka go bad?

Vodka does not spoil as wine or beer does, but its quality can degrade over time, especially if stored improperly after opening.

Are there any tricks to tracking the number of vodka drinks served?

Keep track by using drink tokens or a tally chart. This can also be part of responsible drinking practices to ensure guests drink within their limits.

Do different brands of vodka taste different?

Yes, even though vodka is known for being a neutral spirit, subtle differences in flavor and texture can exist between brands due to variations in distillation and filtration processes.

What’s the best way to serve vodka at a gathering?

It depends on your guests' preferences. Vodka can be served neat, on the rocks, mixed into cocktails, or used in a variety of drink recipes.

Are there legal implications if I serve too much vodka to my guests?

Yes, as a host, you could be held legally responsible if your guests consume too much alcohol and then injure themselves or others, depending on local laws and circumstances.

Why do some cocktails require different amounts of vodka?

Cocktails vary in flavor strength and content, leading to different amounts of vodka needed for each recipe to achieve the desired taste and alcohol balance.

How can I tell if vodka has degraded in quality?

A change in smell or taste is an indicator that the vodka has degraded. However, stored properly, vodka has a very long shelf life and quality degradation is minimal.

Are there health benefits associated with moderate vodka consumption?

Moderate alcohol consumption, including vodka, can be associated with certain health benefits like reduced risk of heart disease. However, any potential benefits need to be weighed against the risks of alcohol use.

By understanding how many drinks are in a fifth of vodka, the world of cocktail planning is unlocked! With this information, you can efficiently prepare for any occasion, whether it's a small gathering or a significant event such as a wedding. So, raise a glass and share this newfound knowledge with your friends, and remember to explore more guides on Vodka Doctors for expert tips on vodka brands, cocktail recipes, and more.

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Ferdynand Scheuerman

Ferdynand is Vodka importer, exporter and specialist with over 30 years of experience in the Vodka industry. He knows the subtle in's & out's of Vodka. Spending most of his time discovering new brands, new blends and new cocktails.

About Ferdynand Scheuerman

Ferdynand is Vodka importer, exporter and specialist with over 30 years of experience in the Vodka industry. He knows the subtle in's & out's of Vodka. Spending most of his time discovering new brands, new blends and new cocktails.

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