205/35R19 tire size in inches

A 205/35R19 tire measures

24.6" tall × 8.1" wide

2.82" sidewall on a 19" wheel. 818 revolutions per mile.

205/35R19 means a tire 205 mm wide, with sidewalls 35% as tall as the tire is wide (72 mm), radial construction (R), for a 19 inch wheel.

24.6"19" rim2.8"8.1" wide
205/35R19: 24.6 inches tall, 8.1 inches wide, on a 19 inch rim, drawn to scale

205/35R19 specs

Overall diameter (height)24.65 inches (626 mm)
Section width8.07 inches (205 mm)
Sidewall height2.82 inches (72 mm)
Wheel (rim) diameter19 inches
Circumference77.4 inches (1,967 mm)
Revolutions per mile818
Revolutions per kilometer508
Approximate rim width6.5" to 8.0"
In inches (flotation style)24.6x8.1R19
Aspect ratio35%

Calculated from the size. Real tires differ by brand, model and tread depth, typically by a few tenths of an inch.

Sizes that can replace 205/35R19 on a 19" wheel

These 19" sizes are within 3% of 205/35R19's overall diameter, the range most tire shops treat as interchangeable.

SizeDiameterWidthDifferenceReal speed at 60
285/25R1924.61"11.22"−0.2%59.9 mphCompare
235/30R1924.55"9.25"−0.4%59.8 mphCompare
245/30R1924.79"9.65"+0.6%60.3 mphCompare
295/25R1924.81"11.61"+0.6%60.4 mphCompare
275/25R1924.41"10.83"−1.0%59.4 mphCompare
215/35R1924.93"8.46"+1.1%60.7 mphCompare
225/30R1924.31"8.86"−1.4%59.2 mphCompare
305/25R1925.00"12.01"+1.4%60.9 mphCompare
255/30R1925.02"10.04"+1.5%60.9 mphCompare
265/25R1924.22"10.43"−1.8%58.9 mphCompare
225/35R1925.20"8.86"+2.2%61.3 mphCompare
315/25R1925.20"12.40"+2.2%61.3 mphCompare

Same height on other wheel sizes (plus and minus sizing)

SizeWheelDiameterDifference
175/70R1515"24.65"0.0%Compare
185/80R1313"24.65"0.0%Compare
245/50R1515"24.65"0.0%Compare
275/40R1616"24.66"0.0%Compare
225/60R1414"24.63"−0.1%Compare
235/25R2020"24.63"−0.1%Compare
195/50R1717"24.68"+0.1%Compare
215/45R1717"24.62"−0.1%Compare
245/45R1616"24.68"+0.1%Compare
205/60R1515"24.69"+0.1%Compare
245/55R1414"24.61"−0.2%Compare
175/85R1313"24.71"+0.3%Compare

One size up or down

Compare 205/35R19 with another size

With 215/35R19 tires, when your speedometer says 60 mph you are really going

60.7 mph

215/35R19 is +0.28 inches (+1.1%) in overall diameter. That is within the 3% most shops and makers allow.

205/35R19215/35R19Difference%
Overall diameter24.65"24.93"+0.28"+1.1%
Section width8.07"8.46"+0.39"+4.9%
Sidewall height2.82"2.96"+0.14"+4.9%
Circumference77.44"78.30"+0.87"+1.1%
Revolutions per mile818.2809.1−9.0−1.1%

Questions

How tall is a 205/35R19 tire?
A 205/35R19 tire is 24.6 inches tall (626 mm), calculated from the size. It is 8.1 inches wide with 2.8 inches sidewalls. Real tires vary by a few tenths of an inch between brands and tread patterns.
What does 205/35R19 mean?
205/35R19 means a tire 205 mm wide, with sidewalls 35% as tall as the tire is wide (72 mm), radial construction (R), for a 19 inch wheel.
How many revolutions per mile does a 205/35R19 tire make?
About 818 revolutions per mile, based on a circumference of 77.4 inches. Under load the tire flattens slightly, so the maker's published figure is usually a little higher.
What rim width fits a 205/35R19 tire?
Roughly 6.5" to 8.0". Check the tire maker's approved rim range for the exact model before buying wheels.
Can I use 285/25R19 instead of 205/35R19?
285/25R19 is −0.04 inches (−0.2%) in overall diameter, so at an indicated 60 mph you would be doing 59.9 mph. Differences under 3% are usually fine, but check clearance, load index and your vehicle's placard.

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