265/70R16 vs 285/70R17

265/70R16 vs 285/70R17: Comparision Size Chart


265/70R16 (Tire 1)285/70R17 (Tire 2)Difference
Tire Size In Inches30.6X10.4R1632.7X11.2R17
Diameter30.61"777.4 mm32.71"830.8 mm6.87%
Tread Width10.4265 mm11.2"285 mm7.55%
Rim Diameter16"406.4 mm17"431.8 mm6.25%
Sidewall Height7.3"185.5 mm7.85"199.5 mm7.55%
Circumference96.16"2442.27 mm102.76"2442.27 mm6.87%
Revs/Mile658.9 Revs/Mile616.58 Revs/Mile-42.32
Revs/Kilometer409.42 Revs/Mile383.13 Revs/Mile-26.29
Tire 1 Front View
10.4"
30.61"
Tire 2 Front View
10.4"
32.71"
Tire 1 Side View
Tire 1 Wheel
Circumference 1
96.16"
16"
7.3"
658.9 Revs/Mile
Tire 2 Side View
Tire 2 Wheel
Circumference 2
102.76"
17"
7.85"
616.58 Revs/Mile

Speedometer Error

265/70R16 (Mph)285/70R17 (Mph)
2021.37
3537.4
5053.44
6569.47
8085.5
9096.18
100106.87

285/70R17 vs 265/70R16: Gas Mileage & Performance Comparison

* Below is a comparison table. Assuming 2 tires of the same manufacturer, material and tested on the same road conditions.

265/70R16285/70R17
Wet/Snowy RoadsBetter TractionReduced Traction
Rough TerrainReduced StabilitySmoother Ride
Handling/SteeringLess ResponsiveBetter
Gas MileageGoodBetter
Road NoiseQuieterQuiet
CostLess ExpensiveMore Expensive

Can You Replace The 265/70R16 With The 285/70R17?

Definitely no, because these 2 tires are different overall rim sizes.

When you want to replace a different tire size, as a rule, for the rim diameter, you will need to be sure that your tires and rims are an exact match, e.g. a 265/70R16 tire will only fit on a 16″ diameter rim.

You Can check our tools and charts below to find your size:

*Disclaimer: The information provided on the tire size is for general informational purposes only. We recommend that you consult a certified tire specialist or National Highway Traffic Safety Administration (NHTSA) sets specific guidelines for tires used on vehicles.


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Jamie Hicks

Sullivan Kane

Tire Technician at TireSizesCalculator

Sullivan is a Tire Technician specializing in tire repair at TireSizesCalculator. With over 6 years of experience in the industry, Sullivan has become an expert in tire repair, maintenance & installation.


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