You found a pizza place that serves 9 inch pizza. Now you need to know:
- How big is 9 inch pizza?
- Will it be enough food for you?
- How many slices is a 9 inch pizza?
- A 9 inch pizza feeds how many?
- How about 9 inch pizza calories?
It’s all right here.
And I have one goal: Make sure you always order enough pizza.
Because there’s nothing worse than running out of pizza.
Below, I cover how big is 9 inch pizza in terms of number of slices, number of servings, and total size.
You can also check out my the table below for a quick reference on how a 9 inch pizza compares to other popular sizes so you know exactly how much pizza to order.
How Big Is 9 Inch Pizza?
A 9 inch pizza is usually considered a specialty pizza, has 4 slices, and serves 1-2 adults.
A 9 Inch Pizza Feeds How Many?
A 9 inch pizza feeds 1-2 adults, usually 2, depending on how hungry you are.
A 9 inch pizza has 4 slices, enough for each of you to have 2 slices.
How Many Slices In a 9 Inch Pizza?
A 9 inch pizza will come in 4 slices.
How Many Calories In a 9 Inch Pizza?
The calories in a slice of pizza varies dramatically depending on the toppings and exact size of each slice.
The total number of calories in a 9 inch pizza is roughly 891 (assuming you get a pepperoni pizza). This comes out to 198 calories per slice.
What Size Is a 9 Inch Pizza?
A 9 inch pizza is usually considered a small or specialty pizza.
Use the chart below to compare it to other common sizes.
How Big Is 9 Inch Pizza (Total Area)?
Given the diameter of 9 inches, the total size of a 9 inch pizza is 64 square inches, which comes out to about 16 square inches per slice.
You can calculate the total area of any pizza by multiplying π x radius².
If you don’t feel like doing math, just use my chart below to compare a 9 inch pizza to the other most popular pizza sizes.
9 Inch Pizza Size Comparison
If you’re trying to decide whether or not a 9 inch pizza is big enough, here’s a chart you can use:
| Size | Inches | Servings | Slices | Total Size | Total Calories |
|---|---|---|---|---|---|
| Specialty | 9 inch | 1-2 adults | 4 slices | 64 square inches | 891 calories |
| Small/Personal | 10 inch | 1-2 adults | 4 slices | 79 square inches | 1,100 calories |
| Medium | 12 inch | 2-3 adults | 6 slices | 113 square inches | 1,583 calories |
| Large | 14 inch | 3-4 adults | 8 slices | 154 square inches | 2,155 calories |
| Extra Large | 16 inch | 3-5 adults | 10 slices | 201 square inches | 2,815 calories |
| Jumbo | 18 inch | 4-6 adults | 12 slices | 254 square inches | 3,563 calories |
Although the difference in diameter is only 3 inches, a 12 inch pizza is almost twice as big as a 9 inch pizza.
Remember, even though the diameter of each size is only slightly different, the total amount of pizza you’re getting from each additional size up is very different.
9 Inch Pizza Size Comparisons
Now that we know how big is 9 inch pizza, let’s take a closer look at how it compares to other popular pizza sizes.
9 Inch Pizza vs 10 Inch Pizza: A 10 inch pizza seems like it would only be slightly bigger than a 9 inch pizza, but it is about 20% bigger! A 10 inch pizza has the same number of slices as a 9 inch pizza, but each slice is about 4 inches bigger.
9 Inch Pizza vs 12 Inch Pizza: A 12 inch pizza nearly 2x bigger than a 9 inch pizza! A 12 inch pizza has 2 more slices than a 9 inch pizza and feeds 1-2 more adults.
9 Inch Pizza vs 14 Inch Pizza: A 14 inch pizza is a large pizza and serves 3-4 adults, whereas a 9 inch pizza feeds just 1-2. A 14 inch pizza is about 250% bigger than a 9 inch pizza.
9 Inch Pizza vs. 16 Inch Pizza: A 16 inch pizza serves 3-5 adults and is more than 3x bigger than a 9 inch pizza. It also has 2.5x as many slices as a 9 inch pizza.
9 Inch Pizza vs. 18 Inch Pizza: An extra large 18 inch pizza is about 4.5x larger than a 9 inch pizza. It serves 4-6 adults and has 12 slices, making it the much better option for a large group of people.
Read more
- How Big Is 7 Inch Pizza?
- How Big Is 8 Inch Pizza?
- How Big Is a 10 Inch Pizza?
- How Big Is a 12 Inch Pizza?
- How Big Is a 14 Inch Pizza?
- How Big Is a 16 Inch Pizza?
- How Big Is 18 Inch Pizza?
Why Pizza Size is Important
Pizza size is important for 2 reasons: serving size and price.
1. Serving Size
You always want to make sure you have enough pizza. There’s nothing worse than running out of pizza, especially when you were the one in charge of ordering it. Use the chart above to determine how much pizza and in what sizes you should order for your group.
For example, if I was serving 8 adults, I would order 2 extra large, 16 inch pizzas.
See my full breakdown of pizza sizes.
2. Price
You can get more pizza for a better price by ordering a larger size. 2 medium pizzas will be much more expensive than 1 large, and you’ll only be getting slightly less pizza.
If you’re trying to decide between 2 sizes, I always recommend ordering the bigger size – who doesn’t love leftover pizza?
And remember, just a pizza that is just 2 inches bigger in diameter will have much more pizza.
Now that we’ve explored the 16 inch pizza size, let’s look at some tips for choosing the right size for your next pizza night.
9 Inch Pizza Size Tips: How To Choose The Perfect Pizza Size For Your Occasion
Now that we’ve answered how big is 10 inch pizza, here’s how to pick the perfect pizza size for your next gathering by keeping these things in mind:
1. Think about how many people you’re feeding and how much they’ll each be eating. If you’re ordering pizza for you and one other person, a 9 inch pizza is probably perfect. If you’re very hungry, want leftovers, or another person will also be eating, I would recommend ordering a 10 or 12 inch pizza.
2. Consider your budget when choosing a pizza size. 16 inch pizzas are more expensive than 7 inch pizzas, so if you’re on a tight budget, you may want to stick with the smaller size. That said, if you’re ordering multiple pizzas, it’s cheaper to order a larger size.
3. Think about the type of occasion you’re having. If you’re just going to be eating pizza alone, a 7 inch pizza will be perfect. If there’s anyone else coming, it’s better to order a bigger size and share.
9 Inch Pizza Recipes
- Best Goat Cheese Pizza Recipe
- Best Mushroom Pizza Recipe
- Best Pizza Dough Monkey Bread Recipe
- Best Pickle Pizza Recipe
Final Word: 9 Inch Pizza
My girlfriend’s and my go-to pizza order is a 9 inch pizza from Little Pizza here in LA.
It’s the perfect amount of pizza for the two of us. We each get 2 slices and get about 445 calories worth of pizza, just the right amount to go alongside a salad.
FAQs - How Big Is 9 Inch Pizza
How many slices is a 9 inch pizza?
A 9 inch pizza will come in 4 slices.
How big is a 9 inch pizza?
A 9 inch pizza is usually considered a specialty pizza, has 4 slices, is 64 square inches, and serves 1-2 adults.
Is a 9 inch pizza medium?
No, a 9 inch pizza is usually considered a small or specialty pizza.
Is 9 inch a personal pizza?
No, a 9 inch pizza is usually considered a small or specialty pizza and is slightly larger than a 7- or 8-inch personal pizza.
