Ensuring your dog’s safety and comfort during air travel is crucial. A key factor in achieving this is selecting the correct dog travel crate size. This guide provides detailed methods to determine the appropriate dog crate sizes, ensuring compliance with airline regulations and maximizing your pet’s comfort.
Key Principle
Your pet must be able to sit, stand, and turn around within the crate without touching the sides or top.
Methods for Determining the Appropriate Crate Size
Several methods can be used to determine the correct crate size for your pet’s travel needs. Here, we assume you have access to your pet for accurate measurements.
Method 1: Visual Estimation
Requirements: Pet travel crates and a cooperative pet
Visual estimation, though less precise, can be acceptable if executed correctly. Here is a quick guide to understanding acceptable and unacceptable sizing visually:
- Acceptable Sizing: Your pet can comfortably sit, stand, and turn around.
- Unacceptable Sizing: Your pet touches the sides or top of the crate.
- Definitely Unacceptable Sizing: Your pet cannot move freely within the crate.
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- Acceptable sizing: Corgi dog in front of Petmate #400
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- Unacceptable sizing: Corgi dog in front of Petmate #300
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- Absolutely unacceptable sizing: Corgi dog in front of Petmate #200
Caution: Taking accurate pictures can be challenging due to angles and parallax. Additionally, remember that internal crate space is often smaller than external dimensions, and bowls or bedding can further reduce internal space.
Method 2: Direct Measurement
Requirements: Tape measure
Obtain your pet’s measurements for:
- A: Length
- B: Width
- C: Height
Ensure these measurements are at least half an inch smaller than the internal dimensions of the travel crate. Note that listed crate measurements usually reflect external dimensions, which can be 0.5 to 1.5 inches larger than internal dimensions.
Method 3: IATA LAR Guidelines
Requirements: Tape measure
In addition to A, B, and C, you’ll need:
- D: Length of forearm from armpit to toe
- Height of pet’s bedding
Based on the International Air Transport Association Live Animal Regulations (IATA LAR), the crate dimensions should be:
- Length: A + 1/2D
- Width: C x 2
- Height: D + Height of Pet’s Bedding
This method, while often yielding the most precise minimum crate size, requires purchasing a crate based on the largest dimension. It is recommended for professional use but not strictly enforced.
Why Breed and Weight Aren’t Sufficient
Providing just your pet’s breed and weight is not enough to determine the correct crate dimensions. For instance, a tall, lanky greyhound and a stocky bully dog might weigh the same but require different crate sizes. Even within a breed, sizes can vary significantly based on age and pedigree.
Conclusion
Accurately sizing your pet’s travel crate is crucial for meeting airline regulations and ensuring your pet’s comfort and safety. Use the methods outlined above to determine the best crate size, and always consider both internal dimensions and additional space needed for bowls and bedding. Read our pet travel crate preparation guide and the “Crates and Accessories” section of our blog.
Side note: check out our offering of the Magnum dog travel crate, a high-quality crate with a unique dog crate size that is perfect for certain tall but not so wide dogs.