Section Width255 mm (10.0")
Aspect Ratio111%
Rim Diameter10"
Overall Diameter820 mm (32.3")
Sidewall Height283 mm
Circumference2576 mm
255/111R10 — Buy Tires

Everything to know about the 255/111R10 tire size

Size geometry

A 255/111R10 tire has a 255mm section width and a 111% aspect ratio, mounted on a 10-inch rim. Sidewall height works out to 283.1mm (11.14") and overall outside diameter is 820.1mm (32.29"). At highway speed the tire completes about 388 revolutions per kilometre — your speedometer and odometer were calibrated against this number.

Direct substitute sizes

If 255/111R10 is unavailable, the closest same-diameter substitutes on the same rim are 245/116R10 and 265/107R10. 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 255/111R10 you can upsize to 265/102R11 (plus-one) to fit a larger wheel without changing the speedometer reading, or downsize to 245/121R9 (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 255/111R10 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 255/111R10

tire_size.no_vehicles_found