Section Width155 mm (6.1")
Aspect Ratio157%
Rim Diameter11"
Overall Diameter766 mm (30.2")
Sidewall Height243 mm
Circumference2407 mm
155/157R11 — Buy Tires

Everything to know about the 155/157R11 tire size

Size geometry

A 155/157R11 tire has a 155mm section width and a 157% aspect ratio, mounted on a 11-inch rim. Sidewall height works out to 243.3mm (9.58") and overall outside diameter is 766.1mm (30.16"). At highway speed the tire completes about 415 revolutions per kilometre — your speedometer and odometer were calibrated against this number.

Direct substitute sizes

If 155/157R11 is unavailable, the closest same-diameter substitutes on the same rim are 145/168R11 and 165/147R11. 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 155/157R11 you can upsize to 165/140R12 (plus-one) to fit a larger wheel without changing the speedometer reading, or downsize to 145/177R10 (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 155/157R11 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 155/157R11

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