245/60r18 In Inches – Tire Size, Rim Fitment & Best Tires

The 245/60R18 tire has an overall diameter of approximately 29.6 inches, a section width of roughly 9.6 inches, and is designed to be mounted on an 18-inch diameter rim. The equivalent tire size in the high flotation system is 29.6×9.6R18.

245 60r18 In Inches

What Does a 245/60r18 Tire Mean?

In the wide world of wheels, a tire marked 245/60r18 may sound as cryptic as Da Vinci’s Last Supper. But like a modern-day Robert Langdon, we’re about to decipher this.

Tire NumberIts Explanation
245This is the tire’s section width, i.e., the width of the tire from sidewall to sidewall in millimeters. Picture an overly inflated balloon – that’s the kind of ‘wide’ we’re talking about here.
60This is the aspect ratio, representing the height of the sidewall as a percentage of the section width. So, if you picture the tire as a delicious donut, this would be the ‘thickness’ of that donut.
RThis stands for Radial, referring to the tire’s construction. Imagine the ‘R’ is for ‘really strong’ because radial tires are built for durability and performance.
18This is the wheel diameter (rim size) in inches. Picture this as the hole in the middle of the donut where you’d put your finger if you were Homer Simpson.

What is a 245/60r18 Tire in Inches?

Now that you’ve unlocked the meaning of 245/60r18 let’s convert this tire size to inches because, let’s face it, millimeters might make us feel like we’re back in high school math class. A 245/60r18 tire equates to a tire that’s approximately 9.6 inches wide (section width), with a diameter of about 29.6 inches.

But what about the other measurements you ask? Well, let’s put it all on a table for you.

Tire Diameter~29.6~751
Section Width~9.6~245
Rim Diameter18~457
Sidewall Height~5.8~147
Revolutions per mile~680N/A

A Deeper Dive into the 245/60r18 Tire Specifications

Just like understanding your quirky neighbor or your partner’s preferences, it’s important to get to know your tires better. After all, they are the literal connection between you and the road. By understanding more about the 245/60r18 tire’s specifications, you’ll be the neighborhood expert in no time.

Tire Width of 245/60r18

The width of our mystery tire, the 245/60r18, is 245 millimeters, or roughly 9.6 inches if you’re resistant to the metric system like a cat to water. Now, you might be thinking, “What’s the big deal about width?” Well, tire width is like the foundation of your house. The wider it is, the more stability you have, especially when it comes to those pesky curves on the highway. On the flip side, like having a too-wide-brimmed hat, a wider tire might give you a bumpy ride on irregular surfaces.

Tire Height of 245/60r18

The height, or diameter, of a 245/60r18 tire is about 29.6 inches, nearly the height of a standard bar stool, give or take a couple of inches. The height of your tire affects several factors, including the smoothness of your ride and your fuel efficiency. Taller tires can make you feel like you’re floating on air, but they can also make your fuel efficiency go down faster than a lead balloon.

Sidewall Height of 245/60r18

The sidewall height of a 245/60r18 tire is approximately 5.8 inches. That’s taller than the average hamster, in case you were wondering. This height can affect your car’s handling, making it feel more comfortable and cushy, but also slightly less responsive.

Rim Diameter for 245/60r18

The rim diameter is 18 inches. You might think that’s not as exciting as the other dimensions, but hold your horses. An 18-inch rim size is like the ‘Goldilocks Zone’ in terms of balancing comfort, fuel economy, and handling performance. Not too small, not too big, it’s just right.

Tire Circumference of 245/60r18

The circumference of a 245/60r18 tire is about 93 inches. That’s about three times the length of a cricket bat or around the size of an adult human’s arm-span! This measurement is crucial because it affects how many times the tire needs to revolve to cover a mile. With about 680 revolutions per mile, it’s a tire that offers a balance between comfort and fuel efficiency. It’s also essential for the speedometer and odometer readings.

What are the Best 245/60r18 Tires?

In the land of tires, not all rubber is created equal. To help you sift through the plethora of options out there, we’ve carefully selected the top three 245/60r18 tires that you might want to wrap around your rims. Let’s take a spin and delve into these tire titans.

1 – BFGoodrich All Terrain T/A KO2 LT245/60r18

No tire list would be complete without the BFGoodrich All Terrain T/A KO2. This tire is the epitome of versatility, akin to a Swiss army knife of the tire world. It’s perfect for your light truck, SUV, or crossover vehicle, making you feel as capable off-road as an Indiana Jones stunt double, while still delivering a smooth ride on the highway.

Key Features:

  • CoreGard technology for increased puncture resistance
  • Serrated shoulder design for enhanced mud and snow traction
  • 3D active sipe technology provides more biting edges for significantly increased snow traction


  • Excellent traction in all conditions
  • Durable and long-lasting


  • May be noisier than some other models on the highway
  • Could be overkill if you only drive in urban environments

2 – Falken Wildpeak AT3W All Terrain Radial Tire – 245/60r18

For those of you looking to unleash your vehicle’s wild side, the Falken Wildpeak AT3W is your tire. It’s designed for adventure, making it as reliable on rocky terrain as your favorite hiking boots. The AT3W offers a trifecta of features – all-terrain, all-weather, and high durability, making it a champion in diverse conditions.

Key Features:

  • Heat diffuser technology for improved stability when hauling or towing heavy loads
  • 3D Canyon sipe technology for added grip and handling stability
  • Rugged and rigid tread blocks to increase longevity


  • Outstanding performance off-road
  • Durable in all weather conditions


  • Traction on ice could be improved
  • Might be too aggressive for some urban drivers

3 – Cooper Discoverer AT3 XLT All-Season LT245/60r18

The Cooper Discoverer AT3 XLT is like your trusty year-round jacket – perfect for all seasons. This tire is designed for comfort, durability, and above all, safety. With the Discoverer AT3, you’ll feel as secure on your journey as a snail in its shell.

Key Features:

  • Durable-tread technology that extends tire life
  • Whisper Grooves for reduced road noise
  • Stone ejector ledges to prevent stone retention


  • Excellent wet and dry traction
  • Quiet and comfortable for highway driving


  • Some competitors offer better mud performance
  • Might not be the best for heavy off-roading

FAQ’s About 245/60r18 Tire

Roll up your sleeves and prepare for a pit stop into the frequently asked questions about the 245/60r18 tire. Let’s grease up our knowledge engines and tackle these tire tidbits head-on.

What Vehicles Use a 245/60r18 Tire?

The 245/60r18 tire is a versatile piece of rubber, fitting a range of vehicles like a glove, or in this case, like a perfect donut. These vehicles often include mid-size SUVs and trucks. Some popular models that use this size are the Ford Edge, Honda Pilot, and Nissan Pathfinder. It’s like the ‘one-size-fits-all’ in the tire world, but do check your vehicle’s manual for exact specifications. Remember, safety first!

How Many Revolutions per Mile Does a 245/60r18 Have?

For the 245/60r18 tire, it will take approximately 680 revolutions to cover a mile. If these tires were Olympic athletes, they’d have some dizzying marathon stats! This figure is important as it affects your speedometer, odometer, and fuel economy.

Price of 245/60r18 Inches Tire?

Ah, the million-dollar question (or hopefully much less in this case). The price of a 245/60r18 tire can vary based on the brand and specific model. On average, these tires range from about $130 to $250 each. So, the cost of four could be less than a good smartphone. Quite a bargain for something that keeps you safe on the roads, don’t you think?

What Kind of Rim Does a 245/60r18 Tire Fit on?

A 245/60r18 tire is designed to fit on an 18-inch rim, like a perfectly iced donut on a donut stand. The rims’ width, typically between 7 and 9 inches, can vary depending on the specific tire model and your vehicle’s specifications. Always remember to check with a professional or your vehicle’s manual for the perfect match!

How Much Air Should be in a 245/60r18 Tire?

Like Goldilocks’ porridge, the air pressure in your tires needs to be just right. Not too high, not too low. Typically, for a 245/60r18 tire, the recommended pressure is between 30 to 35 PSI. However, the optimal pressure can vary based on your vehicle’s weight and the specific tire model. It’s always best to refer to your vehicle’s owner manual or the sticker on the driver’s side door jamb.

What is a 245/60r18 Equivalent To?

In the wide world of tires, there are several sizes considered “equivalent” to the 245/60r18 tire, such as 265/55r18 or 225/65r18. However, just like socks aren’t always a perfect substitute for gloves despite their similar shapes, it’s crucial to check if these sizes are compatible with your vehicle and driving conditions before switching.

Comparison with Similar Tires

Time for a tire showdown! Let’s put the 245/60r18 tire in the ring with some of its close competitors. But remember, these comparisons are just for fun, and when it comes to your vehicle, always consult a professional or your vehicle’s manual.

245/60r18 vs 265/60r18

The battle of the 60r18s! Here, we have two titans of the tire world, and it’s the battle of width. The 265/60r18 is wider by 20 millimeters, providing a larger contact patch with the road, like having bigger feet for more stability. This could mean better traction and handling, but the 245/60r18 may provide better fuel economy and a smoother ride.

245/60r18 vs 235/65r18

In this corner, we have the 235/65r18, which is slightly narrower but taller compared to the 245/60r18. This can be like the difference between a basketball player and a ballet dancer – the former may have a bit more grip but might not move as gracefully and efficiently. The 245/60r18 might provide better fuel economy due to its lower rolling resistance.

245/60r18 vs 235/60r18

The 235/60r18 is the slightly slimmed-down sibling of our 245/60r18. With its narrower design, it’s like comparing a motorcycle to a car. The 235/60r18 might have a slight edge in fuel efficiency and comfort, while the 245/60r18 may outperform it in terms of handling and stability.

245/60r18 vs 255/55r18

The 255/55r18, or as I like to call it, “The Cruiser”, is wider but has a lower aspect ratio compared to the 245/60r18. It’s like comparing a speedboat to a yacht. The 255/55r18 might be a bit quicker, but it might sacrifice some ride comfort and potentially increase fuel consumption.

245/60r18 vs 265/65r18

In this matchup, the 265/65r18 is both wider and taller than our champion 245/60r18. This could give it an advantage in terms of handling and off-road capabilities, like a bear versus a fox. However, the 245/60r18 might be the more fuel-efficient of the two and provide a smoother, more comfortable ride.

245/60r18 vs 255/60r18

It’s the 60r18 sibling rivalry! The 255/60r18 is wider, providing a larger footprint for increased stability – think of it as the difference between a racing kayak and a canoe. The 245/60r18, being narrower, might provide better fuel efficiency and less rolling noise.

245/60r18 vs 225/60r18

Here we have a face-off between our hero 245/60r18 and its leaner cousin, the 225/60r18. The narrower 225/60r18 may provide slightly better fuel efficiency and potentially better snow performance due to its ability to ‘cut’ through the snow. However, the 245/60r18 could deliver better handling and stability.

245/60r18 vs 245/50r20

Now this is an interesting match, like comparing a road bike to a mountain bike. The 245/50r20 is the same width, but it has a lower aspect ratio and larger wheel diameter. This could result in better handling and sporty performance but potentially at the cost of ride comfort and fuel efficiency.

245/60r18 vs 255/65r18

With this matchup, the 255/65r18 is both wider and taller than our 245/60r18. The wider and taller 255/65r18 might offer more grip and better off-road performance, but the 245/60r18 could offer better fuel efficiency and possibly smoother on-road comfort.

245/60r18 vs 255/70r18

In this final round, the 255/70r18 steps in the ring. It’s both wider and significantly taller than the 245/60r18. The 255/70r18 might perform better in off-road conditions and offer more ground clearance. However, the 245/60r18 could offer a smoother ride and potentially better fuel economy.


Navigating the world of tire sizes can feel like decoding the Da Vinci Code. However, the main takeaway from our epic tire comparison journey is that the 245/60r18 is a versatile, reliable tire that fits a wide range of vehicles and offers solid performance in various driving conditions. 

Remember, while all these comparisons can help you understand the differences, the best tire for you will always depend on your specific vehicle, driving habits, and environmental conditions. As always, consult with a professional or your vehicle’s manual before making your final decision. Safe travels, fellow road warriors!