225/75r17 In Inches – Tire Size, Rim Fitment & Best Tires

The 225/75R17 tire has an overall diameter of approximately 29.3 inches, a section width of roughly 8.9 inches, and is designed to be mounted on a 17-inch diameter rim. The equivalent tire size in the high flotation system is 29.3×8.9R17.

225/75r17 In Inches

What does 225/75r17 Tire mean?

Let’s break down this tire size with a straightforward table. Remember, every number, every slash, and every letter has a story to tell – a much less suspenseful one than a John Grisham novel but still quite intriguing!

Tire NumberIts Explanation
225The first number, 225, is the width of the tire in millimeters. This is the distance between the furthest sidewalls of an inflated tire. It means our 225/75r17 tire is 225mm wide.
75The next number, 75, represents the aspect ratio of the tire, which is the height of the sidewall expressed as a percentage of the tire’s width. In this case, the height of the sidewall is 75% of 225mm.
RThis magical ‘R’ is simply the type of tire construction. R stands for Radial, which means the tire’s layers run radially across the tire. It’s like Harry Potter’s scar, but for tires!
17Last but definitely not least, the number 17 refers to the wheel diameter. So, our 225/75r17 tire fits a 17-inch wheel diameter.

What is 225/75r17 Tire in inches?

Now, you may be wondering, “All this millimeter stuff is great, but what does this mean in inches?” After all, we don’t live in the world of ‘Honey, I Shrunk the Kids,’ where we’d have to measure our tire sizes in millimeters! So, let’s convert these numbers into a measurement system that is more familiar to us.

225/75r17 in Inches and Millimeters

Tire Diameter28.29718.8
Section Width8.86225
Rim Diameter17431.8
Sidewall Height6.64168.75
Revolutions per mile714444 (per km)

The tire diameter, sometimes called the “outside diameter”, is the tire’s overall height when it’s inflated and not under load. Here, it’s 28.29 inches or 718.8 millimeters.

The section width is essentially the tire’s width. For the 225/75r17 tire, it’s 8.86 inches or 225 millimeters.

The rim diameter, also known as wheel diameter, is the diameter of the wheel on which the tire is mounted, here it’s 17 inches or 431.8 millimeters.

The sidewall height is the distance from the rim to the outer tread of the tire. For our tire, it’s 6.64 inches or 168.75 millimeters.

A Deeper Dive into the 225/75r17 Tire Specifications

Now that we’ve deciphered the cryptic code of the 225/75r17 tire size, let’s dive even deeper into its specifications. Get ready to unleash your inner tire nerd and impress your friends with your newfound knowledge!

Tire width of 225/75r17 – Unleash the Beast!

The tire width of the mighty 225/75r17 is 225 millimeters or approximately 8.86 inches. Think of it as the tire’s battle stance, ready to tackle the road with confidence. With such a wide width, you can trust that this tire will provide excellent stability and grip, even during those heart-pounding turns.

Tire height of 225/75r17 – Rise Above the Ordinary!

The tire height, also known as the aspect ratio, of the 225/75r17 is 75% of its width. This means the tire’s height is like a lofty dream, measuring 75% of the 225mm width. Picture it as the tire’s majestic presence, rising above the ordinary and adding an extra touch of elegance to your vehicle.

Sidewall height of 225/75r17 – The Perfect Balance!

The sidewall height of the 225/75r17 tire is a crucial element that affects both comfort and performance. This tire’s sidewall stands tall at 6.64 inches or around 168.75 millimeters. It strikes the perfect balance between a plush ride, providing a cushioned experience over bumps and potholes, and optimal handling, ensuring precise control as you conquer the road.

Rim diameter for 225/75r17 – Wheel of Fortune!

Ah, the rim diameter, where the rubber meets the road, or rather, where the tire meets the wheel! For the 225/75r17, the rim diameter is 17 inches or approximately 431.8 millimeters. It’s like a wheel of fortune, perfectly matched to this tire size, ensuring a seamless fit and unleashing the full potential of your vehicle.

Tire circumference of 225/75r17 – Rolling with Style!

The tire circumference of the 225/75r17 is a mesmerizing 88.82 inches or 2255.3 millimeters. Just think about it – every time your tire completes one full revolution, it covers nearly 89 inches of ground. That’s like rolling with style, leaving an impressive mark wherever you go.

What are the Best 225/75r17 Tires?

When it comes to selecting the best tires for your 225/75r17 setup, the market offers a wide range of options. To make your decision easier, we’ve narrowed down the choices to our top picks. These tires are known for their exceptional performance, durability, and reliability, ensuring that you’ll have a smooth and enjoyable ride, no matter where your adventures take you.

1. Hankook Dynapro AT2 RF11 All-Terrain Radial Tire – LT225/75R17 116S 10-ply

The Hankook Dynapro AT2 RF11 is a beast of a tire that combines rugged off-road capabilities with impressive on-road performance. Designed for light trucks and SUVs, it conquers any terrain with confidence.

Description: The Dynapro AT2 RF11 is built to withstand the toughest challenges, featuring an aggressive tread pattern that provides excellent traction on mud, gravel, and snowy surfaces. Its multi-directional sipes ensure enhanced grip and stability, while the reinforced sidewalls offer superior protection against cuts and punctures.

Key Features:

  • Aggressive tread pattern for off-road traction
  • Multi-directional sipes for enhanced grip
  • Reinforced sidewalls for added durability
  • All-season performance for year-round driving


  • Excellent off-road capability
  • Enhanced traction in various conditions
  • Durable construction for long-lasting performance


  • Slightly noisy on highway drives
  • Treadwear may be slightly faster than some competitors

Final Recommendation: The Hankook Dynapro AT2 RF11 is a reliable and versatile tire that delivers exceptional off-road performance without compromising on-road comfort. If you’re looking for a tire that can handle rough terrains while still providing a smooth ride on paved roads, this is an excellent choice.

2. Firestone Transforce AT2 All-Terrain Commercial Light Truck Tire LT225/75R17 116 R E B

The Firestone Transforce AT2 is a commercial-grade tire designed for light trucks and commercial vehicles. It offers excellent durability, traction, and load-carrying capacity, making it a top choice for drivers who require heavy-duty performance.

Description: This tire is built to tackle challenging terrains and demanding workloads. Its aggressive tread pattern provides exceptional traction in off-road conditions, while the robust construction ensures excellent load-carrying capabilities. The Transforce AT2 is also designed to resist damage and wear, making it ideal for commercial applications.

Key Features:

  • Aggressive tread pattern for off-road traction
  • High load-carrying capacity
  • Resists damage and wear for longevity
  • Suitable for commercial and heavy-duty use


  • Outstanding durability and resistance to wear
  • Excellent off-road traction
  • Suitable for heavy loads and commercial applications


  • Slightly stiffer ride compared to some passenger tires
  • Tread noise may be noticeable at higher speeds

Final Recommendation: If you’re in need of a rugged tire that can handle heavy loads and harsh terrains, the Firestone Transforce AT2 is a reliable choice. Its robust construction and excellent off-road performance make it a top contender for commercial applications.

3. Toyo Open Country CT All-Terrain Radial Tire – 225/75R17 113Q

The Toyo Open Country CT is a versatile all-terrain tire that combines off-road capabilities with on-road comfort. Designed for light trucks and SUVs, it offers a balance of performance and versatility for adventurous drivers.

Description: The Open Country CT is engineered to deliver excellent traction in various conditions. Its aggressive tread design provides reliable off-road grip, while the optimized tread pattern ensures a quiet and comfortable ride on paved surfaces. The tire’s robust construction enhances durability and puncture resistance, making it a great option for off-road enthusiasts.

Key Features:

  • Aggressive tread pattern for off-road traction
  • Quiet and comfortable on-road performance
  • Enhanced durability and puncture resistance
  • All-season versatility for year-round driving


  • Reliable off-road traction
  • Comfortable and quiet on-road performance
  • Durable construction for enhanced puncture resistance


  • Slightly lower tread life compared to some competitors
  • Limited availability of sizes for larger vehicles

Final Recommendation: If you’re seeking a tire that offers a well-rounded performance, combining off-road capability with on-road comfort, the Toyo Open Country CT is an excellent choice. It delivers reliable traction on various terrains while ensuring a smooth and quiet ride during your everyday journeys.

FAQ’s About 225/75r17 Tire

Got questions about the legendary 225/75r17 tire? Don’t worry, we’ve got you covered! We’ve gathered some of the most frequently asked questions about this tire size and are ready to provide you with expert answers. Buckle up and let’s dive in!

Q: What vehicles use 225/75r17 Tires?

A: The 225/75r17 tire size is commonly found on a range of vehicles, including light trucks, SUVs, and certain crossover models. You’ll often see them gracing the wheels of popular vehicles like the Jeep Wrangler, Toyota 4Runner, Ford F-150, and Chevrolet Silverado. These tires are designed to handle both on-road and light off-road adventures, making them a popular choice for adventurous souls.

Q: How many revolutions per mile does a 225/75r17 have?

A: Revolutions per mile may sound like a dance move, but it’s actually an important metric for tire performance. A 225/75r17 tire typically completes around 714 revolutions per mile. Keep in mind that this number may vary slightly depending on factors such as tire pressure, load, and the specific tire model. So, let your tires bust out those moves and groove along the miles!

Q: What is the price of 225/75r17 tires?

A: Ah, the price! The eternal question when it comes to buying tires. The cost of 225/75r17 tires can vary depending on the brand, model, and where you purchase them. On average, you can expect to pay anywhere between $100 to $250 per tire. However, keep in mind that prices can fluctuate based on factors like tire features, performance ratings, and seasonal promotions. So, remember to keep an eye out for those sweet deals to snag yourself a tire bargain!

Q: What kind of rim does a 225/75r17 tire fit on?

A: The 225/75r17 tire is specifically designed to fit on a 17-inch diameter rim. So, if you’re looking to rock these tires on your vehicle, make sure you have a compatible wheel size of 17 inches. The right rim is like the perfect dance partner for your tire, ensuring a secure and comfortable fit.

Q: How much air should be in a 225/75r17 tire?

A: Ah, the ever-important tire pressure question! For a 225/75r17 tire, the recommended tire pressure typically falls in the range of 30 to 35 psi (pounds per square inch). However, it’s important to note that the specific recommended tire pressure can vary depending on the vehicle manufacturer’s guidelines. To find the precise tire pressure for your vehicle, consult your owner’s manual or check the tire placard located on the driver’s side door jamb. Keeping your tires properly inflated is essential for optimal performance, fuel efficiency, and tire longevity. Inflate them to the right pressure, and your tires will thank you with a smooth and safe ride!

Q: What is a 225/75r17 equivalent to?

A: The 225/75r17 tire size is equivalent to several other tire sizes, including 235/70r17 and 215/80r17. These sizes have similar overall diameter and width, allowing for some flexibility in tire selection while maintaining proper fitment and performance. So, if you’re having trouble finding the exact 225/75r17 size, don’t fret! You can explore these equivalent sizes to find a suitable match for your vehicle.

Comparison with Similar Tires

Let’s face it – tire shopping can feel like navigating a jungle of numbers and letters. To help you make a well-informed decision, let’s compare the 225/75r17 tire size with some similar options. We’ll unravel the mysteries of tire codes and sizes, so you can choose the perfect tire for your vehicle and driving needs.

225/75r17 vs 245/70r17

These two tire sizes may seem quite similar, but there are some key differences to consider. The 225/75r17 has a narrower width (225mm) compared to the 245/70r17 (245mm). This means that the 245/70r17 offers a slightly wider footprint, providing enhanced stability and grip, especially during cornering. However, the 225/75r17 has a taller sidewall, offering a bit more cushioning and a smoother ride. So, if you prioritize a wider stance and improved handling, the 245/70r17 might be the better choice. But if a more comfortable ride and increased sidewall height are your priorities, stick with the 225/75r17.

225/75r17 vs 235/80r17

When comparing the 225/75r17 to the 235/80r17, the main difference lies in their aspect ratios. The 225/75r17 has an aspect ratio of 75, meaning the sidewall height is 75% of the tire’s width. On the other hand, the 235/80r17 has an aspect ratio of 80, indicating a slightly taller sidewall. This taller sidewall can provide better shock absorption and improved off-road performance. So, if you’re an adventurous soul who loves venturing off the beaten path, the 235/80r17 might be the way to go. But if you prefer a more balanced ride for everyday use, the 225/75r17 could be the better fit.

225/75r16 vs 245/75r17

Here, we have a comparison between two different rim sizes. The 225/75r16 is designed for a 16-inch rim, while the 245/75r17 fits a larger 17-inch rim. The 245/75r17 offers a wider tread and potentially better stability due to the larger rim diameter. However, the 225/75r16 may provide a slightly smoother and more comfortable ride due to its taller sidewall. Ultimately, the choice between these two sizes will depend on your vehicle’s rim size and your preferences for ride comfort and handling characteristics.

225/65r17 vs 225/70r17

These two tire sizes are quite similar, differing mainly in their aspect ratios. The 225/65r17 has a lower profile with a smaller sidewall height compared to the 225/70r17. The lower-profile tire (225/65r17) can provide improved handling and responsiveness on paved roads, while the taller sidewall of the 225/70r17 offers a bit more cushioning and better traction on rougher surfaces. If you prioritize sporty performance and precise handling, the 225/65r17 might be your best bet. But if a smoother and more comfortable ride is your priority, opt for the 225/70r17.


After diving deep into the world of 225/75r17 tires, exploring their specifications, recommended options, and even comparing them to similar sizes, we’ve come to a conclusion. The perfect tire size for your vehicle ultimately depends on your driving preferences, vehicle requirements, and the specific conditions you encounter.

If you seek a tire size that strikes a balance between width and sidewall height, the 225/75r17 is a versatile choice that delivers stability, comfort, and off-road capabilities. Its combination of width and sidewall height offers a great all-around performance, whether you’re cruising on highways or exploring off-road trails.

Remember, when selecting tires, consider your vehicle’s specifications, your driving style, and the conditions you typically encounter. Consult with a tire professional for personalized recommendations based on your specific needs. With the right set of tires, you’ll enjoy a safe, comfortable, and exciting driving experience every time you hit the road.