375/65r16 In Inches – Tire Size, Rim Fitment & Best Tires

A 375/65R16 tire is approximately 36.6 inches in diameter and about 14.8 inches wide. It fits a 16-inch rim, and its high flotation equivalent would be 36.6×14.8R16.

375 65r16 In Inches

If you’re in the market for new tires, understanding the specifications of different sizes is crucial. Ever wondered what those numbers and letters embossed on the side of your tire mean? Let’s unravel this conundrum and dive deep into the 375/65r16 tire size. Don’t worry, you don’t need a degree in rubber science. We’ll walk through this journey of discovery together.

What does 375/65r16 Tire mean?

Okay, so you’re looking at that string of numbers and letters, 375/65r16, and wondering what the heck they all mean. Let’s break it down to the basics in this simple and handy table:

Tire NumberIts Explanation
375This is the tire’s width in millimeters. In other words, it’s the distance across the broadest part of the tire from sidewall to sidewall.
65This is the aspect ratio of the tire’s sidewall height to its width. It’s a percentage. So, in this case, the height of the tire’s sidewall is 65% of its width.
RThis stands for Radial, which means the layers of fabric run radially across the tire. This is the most common type of tire construction.
16This is the wheel or rim diameter in inches. It’s the size of the wheel that the tire is intended to fit.

Alright! You’re a step closer to being a tire guru. Now, let’s take a look at the actual measurements in inches.

What is 375/65r16 Tire in inches?

The tire size 375/65r16, when converted to inches, helps to understand how the tire would fit on your vehicle. This conversion also provides a better idea of the size of the tire in relation to common measurements used in the US.

So let’s create a table for 375/65r16 in both inches and millimeters. Hold on to your lug nuts; we’re getting into the nitty-gritty!

Tire Diameter31.89810.5
Section Width14.76375
Rim Height16406.4
Sidewall Height9.59243.75
Revolutions per mile633393.7 per km

A Deeper Dive into the 375/65r16 Tire Specifications

Now that we’ve covered the basics of the 375/65r16 tire size, let’s take a deeper dive into its specifications. Buckle up, because we’re about to explore the fascinating world of tire width, height, sidewall height, rim diameter, and even the tire circumference!

Tire width of 375/65r16

First up, let’s talk about the tire width. With a mighty measurement of 375 millimeters, this tire is wider than a sumo wrestler’s appetite at an all-you-can-eat buffet! Just picture the sheer dominance as this tire grips the road, providing stability and handling like a boss.

Tire height of 375/65r16

Now, let’s discuss the tire height. With an aspect ratio of 65%, this tire strikes the perfect balance between road-hugging prowess and a comfortable ride. Its height complements its width, giving you a confident stance on the asphalt. You’ll feel like you’re riding high on the wings of a Pegasus—minus the feathers, of course!

Sidewall height of 375/65r16

Ah, the sidewall height—the unsung hero of tire specifications. In the case of the 375/65r16, the sidewall stands tall at a height of 9.59 inches. It’s like the tire’s bodyguard, protecting the precious wheel from road hazards and ensuring a smooth and comfortable ride. You can think of it as the Chuck Norris of the tire world—compact, formidable, and ready to take on any challenge!

Rim diameter for 375/65r16

Now, let’s shift our attention to the rim diameter. In the case of the 375/65r16, we’re talking about a rim diameter of 16 inches. Think of it as the tire’s BFF—it’s the perfect match for this tire, providing the necessary support and structure for a harmonious partnership. They’re inseparable, like peanut butter and jelly or Batman and Robin. Together, they conquer the roads with confidence!

Tire circumference of 375/65r16

Last but definitely not least, let’s tackle the tire circumference. Clocking in at approximately 100.15 inches, this tire’s circumference is no joke. It’s like a track star, covering ground with precision and speed. Each rotation takes you closer to your destination, making every mile an exhilarating adventure. Just imagine the possibilities—road trips, scenic drives, and even the occasional victory lap around the block!

FAQ’s About 375/65r16 Tire

Got burning questions about the mighty 375/65r16 tire? Fear not, fellow tire aficionados! I’ve got the answers you’ve been craving. So, let’s dive into the Frequently Asked Questions and satisfy your curiosity.

What vehicles use 375/65r16 Tire?

Ah, the magnificent 375/65r16 tire! This beastly size is commonly found on heavy-duty trucks and commercial vehicles. Picture those rugged workhorses, the ones that can haul anything from concrete mixers to massive loads of lumber. Yep, we’re talking about the likes of Ford F-350s, Chevy Silverado 3500s, and RAM 3500s. These behemoths need tires that can handle the weight and power, and the 375/65r16 steps up to the challenge.

How many revolutions per mile does a 375/65r16 have?

Rev it up, tire enthusiasts! The 375/65r16 tire enjoys spinning around with approximately 633 revolutions per mile. That’s right, it’s like a tire ballet, gracefully pirouetting down the road with each rotation. So, whether you’re cruising the highways or conquering off-road terrains, this tire will keep you moving with a rhythm that even the most talented dancers would envy.

Price of 375/65r16 inches Tire?

Now, let’s talk about the all-important price tag. As with any tire, the cost of a 375/65r16 can vary depending on the brand, quality, and retailer. Generally, you can expect to invest in the range of $300 to $600 per tire. Of course, keep in mind that prices may fluctuate based on factors such as promotions, discounts, and even the alignment of the stars (just kidding on that last one!). But hey, think of it as an investment in your vehicle’s performance and your own safety. Plus, you can’t put a price on the joy of a smooth ride!

What kind of rim does a 375/65r16 tire fit on?

Ah, the tire-rim relationship! A match made in automotive heaven. The 375/65r16 tire finds its perfect fit on a 16-inch rim diameter. It’s like Cinderella and her glass slipper—only in this case, the tire is the belle of the ball, snugly embracing the rim with a connection so seamless, it’s practically poetry in motion. So, make sure your vehicle’s rims are ready to dance the night away with this tire size, and you’ll be rolling in style.

How much air should be in 375/65r16?

Ah, the age-old question of tire pressure. The optimal air pressure for a 375/65r16 tire can vary depending on factors such as load capacity, vehicle specifications, and manufacturer recommendations. Generally, you’ll find a recommended range of around 65 to 80 psi (pounds per square inch). But hold your horses, my friend! Always refer to your vehicle’s owner’s manual or consult with a trusted tire professional to ensure you’re inflating your tires to the correct pressure. Safety first, right?

What is a 375/65r16 equivalent to?

Curious about tire alternatives? Well, the 375/65r16 can be likened to its cousin, the 14.00R16. Think of it as a sibling from another mother, sharing similar characteristics and performance. So, if you’re on the hunt for tires and stumble across the 14.00R16, rest assured that it’s a close relative to the mighty 375/65r16. They might not be identical twins, but they’re definitely cut from the same tire cloth.

Comparison with Similar Tires

So, you’ve learned all about the magnificent 375/65r16 tire, but you may be wondering how it stacks up against similar tires. Fear not, my curious comrades, for I shall guide you through a quick comparison to help you make an informed decision.

375/65r16 vs. 35×12.50r16

The 375/65r16 and the 35×12.50r16 are both popular choices for off-road enthusiasts. While they have similar overall diameters and widths, there are some key differences. The 375/65r16 boasts a slightly wider width, providing enhanced stability and traction, while the 35×12.50r16 offers a taller sidewall, allowing for better off-road maneuverability. Ultimately, the choice between the two depends on your specific needs and preferences.

375/65r16 vs. 315/75r16

When it comes to comparing the 375/65r16 and the 315/75r16, we see a difference in width and height. The 375/65r16 is wider, providing a larger contact patch for improved grip, while the 315/75r16 offers a taller sidewall, which can be beneficial for off-road adventures. Consider your driving style and terrain preferences to determine which tire suits your needs best.

375/65r16 vs. 385/65r16

In the showdown between the 375/65r16 and the 385/65r16, we witness a battle of the giants. These tires are similar in width but differ in aspect ratio and overall diameter. The 385/65r16 boasts a higher aspect ratio, meaning a taller sidewall, which can enhance ride comfort and absorb impacts better. On the other hand, the 375/65r16 has a slightly smaller overall diameter, which can provide improved handling and response. Choose based on your desired balance of comfort and performance.


After delving into the depths of the 375/65r16 tire, examining its specifications, and comparing it with similar tires, we can draw a conclusion.

If you’re seeking a tire that excels in heavy-duty applications, offering robust performance and reliable handling for your commercial vehicle or heavy-duty truck, the 375/65r16 is an excellent choice. Its impressive width, aspect ratio, and rim diameter make it a force to be reckoned with on the road.

However, as with any tire decision, it’s crucial to consider your specific needs, driving style, and intended use. Factors like off-road capabilities, load-carrying capacity, and even budget come into play. So, take into account all the information provided and consult with a knowledgeable tire professional to ensure the perfect fit for your vehicle.

Remember, tires are the vital connection between you and the road, so investing in the right size and specifications is paramount. With the 375/65r16 tire, you’ll be ready to conquer any terrain, tackle any challenge, and enjoy the thrill of the journey.

Safe travels, my fellow tire enthusiasts! May the road ahead be filled with adventure and smooth rides.