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Tire size

265/60R18 tire size: dimensions explained

Factory size on the Ford F-150. Below are the dimensions calculated from the size marking itself. Your vehicle's correct size, load index and speed rating are on the placard in the driver's door jamb; check it before buying.

MeasurementMetricImperial
Section width265 mm10.43 in
Sidewall height159 mm6.26 in
Overall diameter775.2 mm30.52 in
Wheel diameter457.2 mm18 in
Circumference2436 mm95.9 in
Revolutions per mile661

Calculated values: diameter = wheel + 2 × (width × aspect ratio). Real tires vary slightly by brand and model.

Reading the marking

265 is the section width in millimetres, 60 is the sidewall height as a percentage of that width, R means radial construction, and 18 is the wheel diameter in inches. A passenger (P or Euro-metric) tire and an LT tire in the same size are not interchangeable without checking load requirements.

Compare 265/60R18 with another size →

265/60R18 tires at Tire Rack

All-season

TireLoad/speedPrice per tire
Radar Dimax AS-8
Grand Touring All-Season		XL 114V$159.38View at Tire Rack
Bridgestone DriveGuard Plus
Grand Touring All-Season		110V$174.36View at Tire Rack

Highway / touring

TireLoad/speedPrice per tire
Advanta SVT Plus
Crossover/SUV Touring All-Season		110H$156.98View at Tire Rack
Advanta SVT-01
Crossover/SUV Touring All-Season		110H$157.29View at Tire Rack

All-terrain

TireLoad/speedPrice per tire
Advanta ATX-850
Off-Road All-Terrain Truck		110T$167.40View at Tire Rack
Radar Renegade A/T Pro
On-Road All-Terrain		XL 114T$168.75View at Tire Rack

Summer performance

TireLoad/speedPrice per tire
Bridgestone Dueler H/P Sport
Street/Sport Truck Summer Truck		110H$143.56View at Tire Rack
Falken Azenis FK520
Street/Sport Truck Summer Truck		XL 114V$209.79View at Tire Rack

Winter

TireLoad/speedPrice per tire
Vredestein Wintrac Pro
Performance Winter / Snow		XL 114H$171.03View at Tire Rack
Vredestein Wintrac Pro+
Performance Winter / Snow		XL 114H$189.41View at Tire Rack

Rugged / mud-terrain

TireLoad/speedPrice per tire
Kumho Road Venture RT
Rugged All-Terrain		XL 114S$248.00View at Tire Rack
Yokohama Geolandar X-AT
Rugged All-Terrain		XL 114T$276.99View at Tire Rack

Showing the lowest-priced in-stock options in each category from 119 265/60R18 tires in Tire Rack's feed, sorted by price only. We don't rank by commission. Match or exceed the load index and speed rating on your placard.

Affiliate links: if you buy through a Tire Rack link, RightTread may earn a commission through CJ. It doesn't change your price. Prices are Tire Rack's per-tire prices from Tire Rack's product feed as of Nov 7, 2026, 9:19 PM PT. Prices change, so confirm on Tire Rack before you buy. Disclosure

Other sizes