Section Width285 mm (11.2")
Aspect Ratio70%
Rim Diameter19"
Overall Diameter882 mm (34.7")
Sidewall Height200 mm
Circumference2770 mm
285/70R19 — Buy Tires

Everything to know about the 285/70R19 tire size

Size geometry

A 285/70R19 tire has a 285mm section width and a 70% aspect ratio, mounted on a 19-inch rim. Sidewall height works out to 199.5mm (7.85") and overall outside diameter is 881.6mm (34.71"). At highway speed the tire completes about 361 revolutions per kilometre — your speedometer and odometer were calibrated against this number.

Direct substitute sizes

If 285/70R19 is unavailable, the closest same-diameter substitutes on the same rim are 275/73R19 and 295/68R19. 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 285/70R19 you can upsize to 295/63R20 (plus-one) to fit a larger wheel without changing the speedometer reading, or downsize to 275/77R18 (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 285/70R19 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 285/70R19

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