How many 12 oz cans equal a 2 liter?

Quick Answer

A 2 liter bottle contains 67.6 ounces of liquid. Since a 12 ounce can contains 12 ounces, it takes about 5.6 cans to equal 2 liters. Specifically, 5 cans plus 8 ounces (or about 2/3 of another can) equals 67.6 ounces. So the quick answer is that 5 to 6 cans of 12 ounces each are equivalent to a 2 liter bottle.

Calculating the Ounces in a 2 Liter Bottle

To figure out how many 12 ounce cans equal a 2 liter bottle, we first need to know how many ounces are in 2 liters. Here are the steps:

  1. 1 liter = 33.8 ounces
  2. Therefore, 2 liters = 2 * 33.8 ounces = 67.6 ounces

So a 2 liter bottle contains 67.6 fluid ounces.

Calculating the Number of 12 Ounce Cans

Now that we know a 2 liter bottle holds 67.6 ounces, we can calculate how many 12 ounce cans are needed:

  1. There are 12 ounces in each 12 ounce can
  2. To get 67.6 ounces, we need 67.6 / 12 = 5.6 cans

Since cans obviously come in whole numbers, this means you would need:

  • 5 cans (5 * 12oz = 60oz)
  • Plus 8 ounces more

So the total is 5 cans plus 8 ounces = 67.6 ounces.

Visualizing with a Table

Here is a table to visualize the equivalency between a 2 liter bottle and 12 ounce cans:

2 liter bottle 12 oz cans
67.6 oz 5 cans + 8 oz

As the table shows, a 2 liter bottle containing 67.6 ounces is equivalent to 5 full 12 ounce cans plus an extra 8 ounces.

Common Questions

Here are some common questions related to how many 12 ounce cans equal a 2 liter bottle:

How many 12 ounce cans are in 2 liters exactly?

Exactly 5 cans plus 8 ounces equals a 2 liter bottle. Since cans must be whole numbers, the equivalent is 5 full cans and 8 ounces extra.

Can I substitute a 20 ounce bottle for a 2 liter?

No, a 20 ounce bottle does not equal a 2 liter. A 20 ounce bottle only contains 20 ounces, while a 2 liter bottle contains 67.6 ounces. You would need more than 3 times as many 20 ounce bottles to equal a 2 liter.

How many 12 ounce cans are in 1 liter?

There are 33.8 ounces in 1 liter. Dividing by 12 ounces per can, there are about 2.8 cans per liter. Rounding to whole cans, 1 liter equals 2 to 3 cans of 12 ounces each.

How many 12 ounce cans are in a 2.5 liter bottle?

A 2.5 liter bottle contains 84.5 ounces of liquid (2.5 * 33.8). Dividing by 12 ounces per can, this equals about 7 cans. Specifically, a 2.5 liter is equal to 7 cans of 12 ounces each.

Factors that Change Equivalency

It’s important to note that the exact equivalency between a 2 liter bottle and 12 ounce cans depends on a few factors:

  • Can size – The calculation is based specifically on 12 ounce cans. Smaller or larger cans would change the number of cans equivalent to 2 liters.
  • Exact bottle size – 2 liter bottles may contain slightly more or less than 67.6 ounces due to variations in manufacturing.
  • Ounces per liter – The ounces per liter conversion rate may vary slightly by liquid type and temperature.

So while the standard is 5 to 6 cans of 12 ounces for a 2 liter bottle, the equivalency could be slightly different depending on these variables.

Typical Beverage Can Sizes

While 12 ounces is a very standard can size, beverages also come in these typical can sizes:

  • 12 ounce
  • 16 ounce
  • 20 ounce
  • 24 ounce
  • 32 ounce

Soda, beer, energy drinks, and other beverages may be sold in any of these popular can sizes. So if you are substituting cans for a 2 liter bottle, be sure to note the exact can size, as the equivalency calculations will change.

Comparing Calories in Cans vs. Bottles

When comparing 2 liter bottles to canned soda or other drinks, keep in mind that the total calories will depend on the number of servings:

  • A 2 liter bottle often contains ~200 calories per 8 ounce serving
  • A 12 ounce can often contains ~150 calories

So the total calories are similar between 5 cans versus a 2 liter bottle, but the per-serving calories may vary based on the package size. Check the labels to compare calorie counts for the exact drink products.

Environmental Impact

When deciding between cans and plastic bottles, it’s also worth considering the environmental impacts:

  • Aluminum cans are highly recyclable and have a lower carbon footprint than plastic.
  • Plastic bottles generate significant waste and often end up in landfills or the ocean.
  • Reusing bottles helps reduce plastic waste.

So from an environmental standpoint, reusable bottles or aluminum cans generally have less impact than single-use plastic bottles.


To summarize, a 2 liter bottle contains 67.6 ounces of liquid. By dividing by the 12 ounces in a standard can, we find that 5 to 6 cans of 12 ounces each are needed to equal a 2 liter bottle.

The exact number of cans depends on the full or partial cans needed to reach 67.6 ounces. And factors like exact bottle and can sizes can affect the equivalency slightly. But in general, 5-6 twelve ounce cans can substitute for a two liter bottle in recipes, party planning, and other uses.

Understanding can and bottle equivalents allows you to conveniently substitute containers. But it is also important to compare aspects like nutrition, economics, and environmental impact when choosing packaging. With some simple calculations and comparisons, you can flexibly use cans, bottles, and other containers while making informed choices.

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