Best 305/70 R17 Tires. Rims & Conversion Info

305/70 R17 in inches What rims fit 305/70 R17 tires What is 305/70 R17?

Best 305/70 R17 All-Terrain Tires

Image of Cooper Discoverer AT3 XLT
Cooper Discoverer AT3 XLT
Overall: 87%
Dry: 92%
Wet: 88%
Snow: 78%
Comfort: 87%
Wear: 89%
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Image of Toyo Open Country A/T II
Toyo Open Country A/T II
Overall: 68%
Dry: 87%
Wet: 79%
Snow: 69%
Comfort: 83%
Wear: 81%
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Image of Nitto Ridge Grappler
Nitto Ridge Grappler
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Image of Toyo Open Country A/T III
Toyo Open Country A/T III
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Best 305/70 R17 Off Road/Mud Terrain Tires

Image of Goodyear Wrangler MT/R with Kevlar
Goodyear Wrangler MT/R with Kevlar
Overall: 73%
Dry: 84%
Wet: 81%
Snow: 77%
Comfort: 68%
Wear: 65%
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Best 305/70 R17 All-Terrain TiresBest 305/70 R17 Off Road/Mud Terrain Tires

305/70 R17 in inches

305/70 R17 tires' overall diameter is 33.8 inches, tire width is 12 inches, the tire can be mounted on 17 inches wheel and the circumference is 106.2". With that parameters, we can calculate that it will take approximately 596.6 revolutions per mile.

So the closest metric tire size of 305/70R17 existing size in inches is 33x11.50R17, which is -2.37% shorter and -4.17% more narrow.

You can use our handy tire size calculator to compare 305/70 R17 vs 33x11.50R17.

Popular comparisons with this size

305/70 R17 – what does it mean?

Parameter Meaning
305 The first number shows that the tire has a section width of 305 mm or approximately 12 inches.
70 The second number is the aspect ratio or sidewall height. In this case, it is 70%. It shows the height of the tire from the ground to the rim edge or the height of the tire's cross-section which is 70% of the width or ~ 214mm
R17 The letter R means this tire is radial. Most of all tires nowadays are radial. The number is the tire diameter in inches. It means that the tire will fit 17-inch wheels

If you want to know more about how to decipher information inscribed on your tires, including aspects such as the tire height, tire width, and the diameter of the wheel, this guide provides an in-depth look at how to read a tire sidewall. These measurements can reveal a wealth of information about your tire's specifications and suitability for your vehicle. Mastering these details will allow you to make informed decisions when buying or replacing your tires.