A “large pizza” is usually about 14–16 inches in diameter and is often cut into 8–10 slices, feeding around 3–5 people depending on appetite.

Quick Scoop: How big is a large pizza?

  • Most chains and pizzerias call a pizza “large” at roughly 14 inches wide; many others stretch that up to 16 inches.
  • In practical terms, that’s a round pizza a bit bigger than a standard laptop, plenty for a small group or a hungry couple with leftovers.
  • Typical slice counts:
    • 8 slices (very common “party cut”).
* Sometimes 10 slices, especially when they want slightly smaller pieces.

Mini breakdown by common sizes

  • Small: about 8–10 inches, ~6 slices, good for 1–2 people.
  • Medium: about 12 inches, ~8 slices, good for 2–3 people.
  • Large: about 14–16 inches, 8–10 slices, usually 3–5 people.
  • Extra-large: about 16–18 inches, 10–12+ slices, roughly 4–6 people.

In forum-style discussions and guides, people usually agree that if you see “large” on a menu with no details, it’s safest to assume around 14 inches and 8 slices, but it can vary slightly by restaurant.

Quick HTML table (for your post)

html

<table>
  <thead>
    <tr>
      <th>Pizza size</th>
      <th>Diameter (approx.)</th>
      <th>Typical slices</th>
      <th>Typical servings</th>
    </tr>
  </thead>
  <tbody>
    <tr>
      <td>Small</td>
      <td>8–10 inches</td>
      <td>6 slices</td>
      <td>1–2 people</td>
    </tr>
    <tr>
      <td>Medium</td>
      <td>12 inches</td>
      <td>8 slices</td>
      <td>2–3 people</td>
    </tr>
    <tr>
      <td>Large</td>
      <td>14–16 inches</td>
      <td>8–10 slices</td>
      <td>3–5 people</td>
    </tr>
    <tr>
      <td>Extra-large</td>
      <td>16–18 inches</td>
      <td>10–12+ slices</td>
      <td>4–6 people</td>
    </tr>
  </tbody>
</table>

SEO-style meta description

How big is a large pizza? A large pizza is typically 14–16 inches wide with about 8–10 slices, enough for 3–5 people, though exact size and slice count vary by restaurant.

Information gathered from public forums or data available on the internet and portrayed here.