305/40R20 Tires
305/40R20 tires have a diameter of 29.6", a section width of 12.0", and a wheel diameter of 20". The circumference is 93.0" and the revolutions per mile are 682.
Specs may vary by manufacturer. learn more
Specs may vary by manufacturer. learn more
Close [X]
Visualizer
12.0"
29.6"
93.0"
20"
4.8"
682 Revs/Mile
305/40R20
Diameter : 29.6"
Width : 12.0"
Wheel : 20"
Sidewall : 4.8"
Circum. : 93.0"
Revs/Mile : 682
Upsizing Wheels or Tires?
When searching for the perfect tire for your vehicle you need options. Click the "Alternate Sizes" button to see a list of similar tire sizes. You can then change the wheel size to see alternate sizes on a different diameter wheel.
Alternate Sizes- OR -
$70 REBATE
Scorpion Verde All Season
Truck/SUV All Season | 112V XL
Truck/SUV All Season | 112V XL
Avg. $446.13
Touring
Tire Size Tools
Tire Categories
Tire Brands
BFGoodrich TiresGoodyear TiresNitto TiresCooper TiresToyo TiresYokohama TiresKumho TiresMichelin TiresBridgestone TiresHankook TiresMaxxis TiresPro Comp TiresGeneral TiresMickey Thompson TiresDick Cepek TiresFirestone TiresFederal TiresFalken TiresPirreli TiresMastercraft TiresAtturo TiresDunlop TiresSuper Swamper TiresContinental TiresFierce TiresHercules TiresSumitomo TiresNexen TiresUniroyal TiresFuzionTiresHoosier TiresFuel Tires