Section Width365 mm (14.4")
Aspect Ratio68%
Rim Diameter16"
Overall Diameter903 mm (35.5")
Sidewall Height248 mm
Circumference2836 mm
365/68R16 — Buy Tires

Everything to know about the 365/68R16 tire size

Size geometry

A 365/68R16 tire has a 365mm section width and a 68% aspect ratio, mounted on a 16-inch rim. Sidewall height works out to 248.2mm (9.77") and overall outside diameter is 902.8mm (35.54"). At highway speed the tire completes about 353 revolutions per kilometre — your speedometer and odometer were calibrated against this number.

Direct substitute sizes

If 365/68R16 is unavailable, the closest same-diameter substitutes on the same rim are 355/70R16 and 375/66R16. 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 365/68R16 you can upsize to 375/63R17 (plus-one) to fit a larger wheel without changing the speedometer reading, or downsize to 355/73R15 (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 365/68R16 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 365/68R16

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