35x12.50R20 Tire Size in Metric

35.0" tall, 12.5" wide on a 20" wheel

Diameter35.0"889 mm
Overall diameter35.0"889 mm
Section width12.5"318 mm
Sidewall height7.5"191 mm
Circumference110.0"2793 mm
Revolutions per mile576358 per km
Wheel diameter20"flotation size

A 35x12.50R20 tire is 35.0 inches tall and 12.5 inches wide and mounts on a 20-inch wheel, which leaves a 7.5-inch sidewall. It turns about 576 times per mile.

Metric sizes within half an inch of its height are 295/65R20 (35.1"), 315/60R20 (34.9"), 275/70R20 (35.2"), 325/60R20 (35.4"), 265/70R20 (34.6"), 285/65R20 (34.6"), 275/60R22 (35.0"), 305/75R17 (35.0"). Metric tires are usually a little narrower than the flotation width suggests, so compare widths before you buy.

The size most often compared with it is 275/65R20, which is 0.9" shorter (−2.6%). At an indicated 60 mph you would be doing 58.4 mph on it.

35x12.50R20
275/65R20
Diameter difference−2.64%diameter 35.00" → 34.07"
CurrentNew
CurrentNewDifference

Speedometer

ShowsActual speed

Gear ratio to match

–enter your current axle ratio

Sizes near 35x12.50R20

Same 20" wheel, within 20 mm of width and 10 points of aspect ratio.

SizeDiameterWidthSidewallvs 35x12.50R20
315/60R2034.9"12.4"7.4"−0.3%
325/60R2035.4"12.8"7.7"+1.0%compare
305/60R2034.4"12.0"7.2"−1.7%
305/65R2035.6"12.0"7.8"+1.7%
325/55R2034.1"12.8"7.0"−2.6%
315/65R2036.1"12.4"8.1"+3.2%
315/55R2033.6"12.4"6.8"−3.9%
305/55R2033.2"12.0"6.6"−5.1%compare
37x12.50R2037.0"12.5"8.5"+5.7%compare
33x12.50R2033.0"12.5"6.5"−5.7%

Same height on a different wheel

Sizes within 2% of 35.0" on 18" or 22" wheels.

SizeDiameterWidthSidewallvs 35x12.50R20
35x12.50R1835.0"12.5"8.5"±0.0%
35x12.50R2235.0"12.5"6.5"±0.0%
275/60R2235.0"10.8"6.5"−0.0%
285/75R1834.8"11.2"8.4"−0.5%
305/70R1834.8"12.0"8.4"−0.5%
325/50R2234.8"12.8"6.4"−0.6%

Metric equivalents of 35x12.50R20

SizeDiameterWidthSidewallvs 35x12.50R20
295/65R2035.1"11.6"7.5"+0.3%compare
315/60R2034.9"12.4"7.4"−0.3%
275/70R2035.2"10.8"7.6"+0.4%
325/60R2035.4"12.8"7.7"+1.0%compare
265/70R2034.6"10.4"7.3"−1.1%
285/65R2034.6"11.2"7.3"−1.2%
275/60R2235.0"10.8"6.5"−0.0%
305/75R1735.0"12.0"9.0"+0.0%

Speedometer with a different size

Actual speed when the speedometer is calibrated for 35x12.50R20.

Speedometer showson 275/65R20on 295/60R20on 295/65R20
30 mph29.2 mph29.1 mph30.1 mph
45 mph43.8 mph43.6 mph45.1 mph
60 mph58.4 mph58.2 mph60.2 mph
70 mph68.1 mph67.9 mph70.2 mph

35x12.50R20 comparisons

35x12.50R20 FAQ

How tall is a 35x12.50R20 tire?

35.0 inches (889 mm), with a 7.5-inch sidewall on a 20-inch wheel.

What is 35x12.50R20 in metric?

Metric sizes of about the same height are 295/65R20 (35.1"), 315/60R20 (34.9"), 275/70R20 (35.2"), 325/60R20 (35.4").

How many revolutions per mile does a 35x12.50R20 make?

About 576, or 358 per kilometer.