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Tire size

285/45R22 tire size: dimensions explained

Factory size on the Land Rover Range Rover. 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 width285 mm11.22 in
Sidewall height128.3 mm5.05 in
Overall diameter815.3 mm32.1 in
Wheel diameter558.8 mm22 in
Circumference2560 mm100.8 in
Revolutions per mile628

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

Reading the marking

285 is the section width in millimetres, 45 is the sidewall height as a percentage of that width, R means radial construction, and 22 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 285/45R22 with another size →

285/45R22 tires at Tire Rack

All-season

TireLoad/speedPrice per tire
Advanta HPZ-02
Ultra High Performance All-Season		XL 114W$179.25View at Tire Rack
Radar Dimax AS-8
Grand Touring All-Season		XL 114W$185.55View at Tire Rack

Highway / touring

TireLoad/speedPrice per tire
Radar Renegade H/T Pro
Highway All-Season		XL 114H$203.52View at Tire Rack
General Grabber HTS 60
Highway All-Season		XL 114H$244.67View at Tire Rack

All-terrain

TireLoad/speedPrice per tire
Advanta ATX-850
Off-Road All-Terrain Truck		XL 114H$201.94View at Tire Rack
Radar Renegade A/T Pro
On-Road All-Terrain		XL 114H$227.73View at Tire Rack

Summer performance

TireLoad/speedPrice per tire
Yokohama ADVAN Sport V107C
Max Performance Summer		XL 114Y$348.61View at Tire Rack
Michelin Pilot Sport 4 SUV
Street/Sport Truck Summer Truck		XL 114Y$384.99View at Tire Rack

Winter

TireLoad/speedPrice per tire
Continental VikingContact 8
Studless Ice & Snow		XL 114T$335.99View at Tire Rack
Bridgestone Blizzak IcePeak
Studless Ice & Snow		XL 114T$355.99View at Tire Rack

Rugged / mud-terrain

TireLoad/speedPrice per tire
Radar Renegade R/T
Rugged All-Terrain		XL 114T$253.33View at Tire Rack
Cooper Discoverer Rugged Trek
Rugged All-Terrain		XL 114H$409.99View at Tire Rack

Showing the lowest-priced in-stock options in each category from 86 285/45R22 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, 10:23 PM PT. Prices change, so confirm on Tire Rack before you buy. Disclosure

Other sizes