This is a question that we get a lot here at the blog. And, to be honest, it’s a tough one to answer. After all, there are a lot of variables that come into play when you’re trying to determine the size of something.

For example, when we’re talking about liters, we’re talking about a unit of measurement. And, as we all know, there are different units of measurement for different things. So, when you’re trying to figure out how big something is, you have to keep that in mind.

Now, with that said, we can give you a ballpark answer to the question of how big is 45 liters. Based on the standard unit of measurement, a liter is equal to about 0.26 gallons. So, if we take that into account, we can say that 45 liters is about 11.7 gallons.

Of course, this is just a rough estimate. The actual size of 45 liters will depend on the specific measurements that are being used. But, this should give you a good idea of what to expect.

Now, if you’re still wondering how big is 45 liters, we suggest that you ask someone who is a little more expert in the matter. We’re sure that they’ll be able to give you a more accurate answer.

## Other related questions:

### Q: What size is a litre?

A: A litre is a metric unit of volume. It is equal to 1,000 cubic centimeters (cc), 1/1,000 of a cubic meter (m3), or about 61 cubic inches.

### Q: What size is a litre of water?

A: A litre of water is about the same size as a quart.

### Q: Is liters big or small?

A: It depends on what you are comparing it to. Generally, a liter is considered to be a relatively large unit of measurement.