Section Width665 mm (26.2")
Aspect Ratio35%
Rim Diameter16"
Overall Diameter872 mm (34.3")
Sidewall Height233 mm
Circumference2739 mm
665/35R16 — Buy Tires

Everything to know about the 665/35R16 tire size

Size geometry

A 665/35R16 tire has a 665mm section width and a 35% aspect ratio, mounted on a 16-inch rim. Sidewall height works out to 232.8mm (9.16") and overall outside diameter is 871.9mm (34.33"). At highway speed the tire completes about 365 revolutions per kilometre — your speedometer and odometer were calibrated against this number.

Direct substitute sizes

If 665/35R16 is unavailable, the closest same-diameter substitutes on the same rim are 655/36R16 and 675/34R16. Both keep your speedometer reading within 1% — safe for daily use, ABS, and stability control. Always verify load and speed ratings before swapping.

Plus / minus sizing options

For a 665/35R16 you can upsize to 675/33R17 (plus-one) to fit a larger wheel without changing the speedometer reading, or downsize to 655/37R15 (minus-one) for a softer ride or winter setup. Both stay inside the Âą3% diameter tolerance that ABS and TPMS systems expect.

Vehicle compatibility

0 vehicles in our database run the 665/35R16 tire size from the factory. Aftermarket fitment depends on rim width, offset, and clearance — match these specs to your wheel before purchasing tires.

Vehicles Using 665/35R16

tire_size.no_vehicles_found