---
title: "22 Qt Roaster Oven Inside Measurements: Interior Size, Capacity and What Fits"
canonical: "https://usfamilymart.com/choosing-the-right-22-qt-roaster-a-comprehensive-guide/"
author: "Tom Burg"
published: "2026-10-31T20:02:40+00:00"
modified: "2026-10-31T20:02:40+00:00"
language: "en-US"
site: "US Family Mart"
description: "A 22 qt roaster oven has an interior volume of about 1,270 cubic inches (22 quarts x 57.75 cubic inches per quart). In practice, most 22 qt removable pans…"
categories: "Home & Kitchen"
attribution: "US Family Mart (https://usfamilymart.com/)"
---

# 22 Qt Roaster Oven Inside Measurements: Interior Size, Capacity and What Fits

A 22 qt roaster oven has an interior volume of about **1,270 cubic inches** (22 quarts x 57.75 cubic inches per quart). In practice, most 22 qt removable pans are an oblong or rectangular shape roughly **15 to 17 inches long, 11 to 12 inches wide and 6 to 7 inches deep**. These are typical figures, not an official spec, because **brands rarely publish exact interior dimensions** and the pan shape and wall slope vary by model.

 

The **outside** of a 22 qt roaster is more consistent, at about **23 inches wide, 15.5 to 16 inches deep and 12 to 14.5 inches tall** (including the lid). For an exact interior number, measure your pan or check your owner’s manual.

 

| Measurement | Typical 22 qt roaster |
| --- | --- |
| Interior volume | About 1,270 cubic inches (22 qt) |
| Interior pan length (estimate) | About 15 to 17 inches |
| Interior pan width (estimate) | About 11 to 12 inches |
| Interior pan depth (estimate) | About 6 to 7 inches |
| Exterior width (handle to handle) | About 23 inches |
| Exterior depth | About 15.5 to 16 inches |
| Exterior height with lid | About 12 to 14.5 inches |

 

*The interior pan figures are estimates based on the volume math and common pan shapes, so treat them as a guide and measure yours before buying cookware to fit inside.*

 

### Why Interior Measurements Are Hard to Find

 

If you search for the inside size of a roaster, you’ll mostly find the **outside** dimensions. There are a few reasons:

 

- **Manufacturers list overall dimensions** so you can check counter and storage space.
- **Capacity is quoted in quarts**, not inches, and is usually measured to the brim of the pan, which you can’t fill completely when cooking.
- **Pans have rounded corners and sloped walls**, so a single length x width x depth doesn’t describe them well.
- **Lids add height**, so overall height is not the same as pan depth.

 

### Exterior Dimensions of Popular 22 Qt Roasters

 

Brand listings show similar outside sizes across the 22 qt category:

 

| Roaster | Listed exterior size (approx.) |
| --- | --- |
| Hamilton Beach 22 qt | 23.4 W x 16 D x 12.5 H inches (one listing); another listing shows 23.15 W x 15.63 D x 14.51 H |
| VEVOR 22 qt | 23.3 x 15.7 x 12 inches |
| Royalcraft 22 qt | 23.35 x 15.47 x 14.65 inches |
| Other 22 qt models | Roughly 23 x 15.5 x 12 to 13 inches |

 

Listed heights vary because some include the lid handle or a domed lid and others don’t. Always check the listing for the exact model you’re considering.

 

### How Big Is 22 Quarts, Really?

 

Think of 22 quarts as about **5.5 gallons**, or roughly **20.8 liters**. That is the pan filled to the very top, and you’ll cook with less than that, since food needs headroom under the lid.

 

That is also why the pan feels bigger from the outside than it holds: the housing around the pan includes insulation and the heating element, and the pan sits inside it.

 

### What Fits in a 22 Qt Roaster Oven?

 

Brands rate their 22 qt roasters for different turkey sizes, so check yours:

 

- **Up to 28 lb turkey:** Hamilton Beach lists this for its 22 qt model.
- **Up to 26 lb turkey:** VEVOR lists this for its 22 qt roaster.
- **Up to 24 lb turkey:** Weston lists this for its 22 qt model.

 

**Other foods that typically fit:**

 

- A large bone-in ham
- Two chickens side by side (check width)
- Several pounds of pot roast, ribs or pulled pork
- Large batches of chili, soup, stew or mashed potatoes
- Casseroles and baked dishes, if they fit on the rack

 

**Tip:** A bird that weighs close to the maximum rating may touch the lid. Leave a little space so the lid closes properly and heat circulates.

 

### How to Measure the Inside of Your Roaster

 

1. **Remove the pan** from the housing and let it cool.
2. **Measure the length and width** across the top rim, and then again at the bottom, because the walls may slope inward.
3. **Measure the depth** from the rim to the bottom of the pan, with the rack removed.
4. **Check the rack** if you use one. It sits above the bottom, so the usable depth is lower than the pan depth.
5. **Measure the clearance under the lid** by placing a ruler across the pan and checking the gap to the underside of the closed lid.

 

Write down the measurements for the length, width and depth at the rim, and the bottom. These are the numbers you need when buying liners, pans or foil trays to fit.

 

### Will a Standard Pan or Dish Fit Inside?

 

Because a 22 qt roaster pan is oblong rather than a perfect rectangle, here are some general guidelines:

 

- **Small baking dishes and loaf pans** usually fit with room to spare.
- **A 9 x 13 inch baking dish** is close to the pan’s width and length, so measure the bottom of your roaster before trying it. The dish may only fit if the pan walls aren’t sloped.
- **Foil roasting liners and disposable inserts** are sold in sizes meant for roasters, so check the stated size against your measurements.

 

### 22 Qt vs Other Roaster Sizes

 

| Size | Approx. interior volume | Typical use |
| --- | --- | --- |
| 18 qt | About 1,040 cubic inches | Smaller turkeys, family dinners |
| 22 qt | About 1,270 cubic inches | Large turkeys, hams, big batches |
| 24 qt | About 1,385 cubic inches | Larger birds, bigger gatherings |
| 26 qt | About 1,500 cubic inches | Biggest turkeys, big crowds |

 

*Volumes are calculated from the quart rating at 57.75 cubic inches per quart.*

 

### Tips for Buying the Right Size

 

- **Check the turkey rating,** not just the quart number. Pan shape affects how well a bird fits.
- **Measure your counter or storage space** using the exterior dimensions.
- **Look for a removable pan** for easy cleaning and for accurate interior measuring.
- **Consider handles and lid height,** since a domed lid gives more headroom for tall roasts.

 

### FAQ

 

**What are the inside dimensions of a 22 qt roaster oven?**
It varies by model and brands rarely list it, but a typical 22 qt pan is roughly 15 to 17 inches long, 11 to 12 inches wide and 6 to 7 inches deep, with a volume of about 1,270 cubic inches.

 

**What are the outside dimensions of a 22 qt roaster oven?**
About 23 inches wide, 15.5 to 16 inches deep and 12 to 14.5 inches tall.

 

**How big a turkey fits in a 22 qt roaster?**
Most are rated between 24 and 28 pounds, depending on the brand.

 

**How many gallons is a 22 qt roaster?**
About 5.5 gallons.

 

**Is a 22 qt roaster big enough for a 20 lb turkey?**
Yes, in most cases, as long as the turkey fits under the lid. Check your roaster’s rating.

 

**Will a 9 x 13 baking dish fit in a 22 qt roaster?**
It may, but measure the bottom of your pan first because the walls often slope and the interior is not a perfect rectangle.

 

**Where can I find the exact interior size of my roaster?**
Check the owner’s manual or the manufacturer’s product page, or measure the removable pan with a tape measure.

 

### Final Thoughts

 

The inside of a 22 qt roaster holds about 1,270 cubic inches, which usually means a pan roughly 15 to 17 inches long, 11 to 12 inches wide and 6 to 7 inches deep. Since those inside numbers aren’t standardized, the most reliable approach is to measure your own pan, then match it to your turkey, ham or dish.