My Tire Guide

305/35R19 tire size

A 305/35R19 tire stands 27.4 inches tall and 12.0 inches wide, with a 4.2-inch sidewall on a 19-inch rim.

27.4″OVERALL 27.4 IN · RIM 19 IN12.0″4.2″WIDTH · SIDEWALL
Overall height
27.4 in696 mm
Section width
12.0 in305 mm
Sidewall height
4.2 in107 mm
Rim diameter
19 in483 mm
Circumference
86.1 in2187 mm
Revolutions per mile
736457 per km
Inch size
27.4x12.0R19

Compare it with any other size in the tire size calculator.

Sizes you can swap to

These 19-inch sizes are within two width steps and 3% of a 305/35R19's overall height, the usual limit before the speedometer, ABS and transmission notice. The closest is 295/35R19, 1.0% shorter (0.28 in). Wider sizes also need room in the wheel well and a rim width that suits them.

SizeHeightWidthAt 60 mph
295/35R19−1.0%−0.28 in−10 mm59.4 mph
315/35R19+1.0%+0.28 in+10 mm60.6 mph
285/35R19−2.0%−0.55 in−20 mm58.8 mph
285/40R19+2.1%+0.57 in−20 mm61.2 mph

Plus and minus sizes

Changing rim size means changing the sidewall to keep the same overall height. On 17-inch or 18-inch or 20-inch or 21-inch rims, these are the closest matches to a 305/35R19.

SizeHeightWidthAt 60 mph
295/45R17+0.2%+0.05 in−10 mm60.1 mph
295/40R18−0.4%−0.11 in−10 mm59.8 mph
275/35R20+0.6%+0.17 in−30 mm60.4 mph
275/30R21+0.3%+0.09 in−30 mm60.2 mph

Other 19-inch sizes near 305/35R19

35 series, other widths

See the other sizes for this rim on 19-inch tire sizes.

Shop 305/35R19 tires

These open each store's own list of 305/35R19 tires, where you can filter by type, load and speed rating.

305/35R19 questions

How tall is a 305/35R19 tire?

About 27.4 inches (696 mm) from the ground to the top of the tread, unloaded. On the vehicle, carrying weight, it sits a little lower.

What does 305/35R19 mean?

305 is the section width in millimetres (12.0 in). 35 means the sidewall is 35% of that width: 107 mm, or 4.2 in. R means radial construction, and 19 is the rim diameter in inches.

Can I use 295/35R19 instead of 305/35R19?

295/35R19 is 1.0% shorter (0.28 in) and 10 mm narrower, which is inside the usual 3% rule. With it fitted, the speedometer shows 60 mph when you are doing 59.4 mph.

What is 305/35R19 in inches?

In inch terms it is 27.4x12.0R19: 27.4 inches tall, 12.0 inches wide, for a 19-inch rim.

How many revolutions per mile does a 305/35R19 make?

About 736 turns per mile, worked out from its unloaded circumference of 86.1 inches. Makers list slightly higher numbers for their own tires, because a loaded tire rolls on a smaller radius.