345/60R19 tire size in inches

A 345/60R19 tire measures

35.3" tall × 13.6" wide

8.15" sidewall on a 19" wheel. 571 revolutions per mile.

345/60R19 means a tire 345 mm wide, with sidewalls 60% as tall as the tire is wide (207 mm), radial construction (R), for a 19 inch wheel.

35.3"19" rim8.1"13.6" wide
345/60R19: 35.3 inches tall, 13.6 inches wide, on a 19 inch rim, drawn to scale

345/60R19 specs

Overall diameter (height)35.30 inches (897 mm)
Section width13.58 inches (345 mm)
Sidewall height8.15 inches (207 mm)
Wheel (rim) diameter19 inches
Circumference110.9 inches (2,817 mm)
Revolutions per mile571
Revolutions per kilometer355
Approximate rim width9.5" to 11.0"
In inches (flotation style)35.3x13.6R19
Aspect ratio60%

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 345/60R19 on a 19" wheel

These 19" sizes are within 3% of 345/60R19's overall diameter, the range most tire shops treat as interchangeable.

SizeDiameterWidthDifferenceReal speed at 60
315/65R1935.12"12.40"−0.5%59.7 mphCompare
325/65R1935.63"12.80"+0.9%60.6 mphCompare
355/60R1935.77"13.98"+1.3%60.8 mphCompare
335/60R1934.83"13.19"−1.3%59.2 mphCompare
305/65R1934.61"12.01"−2.0%58.8 mphCompare
355/55R1934.37"13.98"−2.6%58.4 mphCompare
325/60R1934.35"12.80"−2.7%58.4 mphCompare

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

SizeWheelDiameterDifference
325/60R2020"35.35"+0.2%Compare
315/70R1818"35.36"+0.2%Compare
355/55R2020"35.37"+0.2%Compare
305/55R2222"35.21"−0.3%Compare
335/50R2222"35.19"−0.3%Compare
355/40R2424"35.18"−0.3%Compare
295/75R1818"35.42"+0.3%Compare
335/65R1818"35.15"−0.4%Compare
295/65R2020"35.10"−0.6%Compare
335/55R2121"35.51"+0.6%Compare
285/85R1616"35.07"−0.6%Compare
325/55R2121"35.07"−0.6%Compare

One size up or down

Compare 345/60R19 with another size

With 355/60R19 tires, when your speedometer says 60 mph you are really going

60.8 mph

355/60R19 is +0.47 inches (+1.3%) in overall diameter. That is within the 3% most shops and makers allow.

345/60R19355/60R19Difference%
Overall diameter35.30"35.77"+0.47"+1.3%
Section width13.58"13.98"+0.39"+2.9%
Sidewall height8.15"8.39"+0.24"+2.9%
Circumference110.90"112.38"+1.48"+1.3%
Revolutions per mile571.3563.8−7.5−1.3%

Questions

How tall is a 345/60R19 tire?
A 345/60R19 tire is 35.3 inches tall (897 mm), calculated from the size. It is 13.6 inches wide with 8.1 inches sidewalls. Real tires vary by a few tenths of an inch between brands and tread patterns.
What does 345/60R19 mean?
345/60R19 means a tire 345 mm wide, with sidewalls 60% as tall as the tire is wide (207 mm), radial construction (R), for a 19 inch wheel.
How many revolutions per mile does a 345/60R19 tire make?
About 571 revolutions per mile, based on a circumference of 110.9 inches. Under load the tire flattens slightly, so the maker's published figure is usually a little higher.
What rim width fits a 345/60R19 tire?
Roughly 9.5" to 11.0". Check the tire maker's approved rim range for the exact model before buying wheels.
Can I use 315/65R19 instead of 345/60R19?
315/65R19 is −0.18 inches (−0.5%) in overall diameter, so at an indicated 60 mph you would be doing 59.7 mph. Differences under 3% are usually fine, but check clearance, load index and your vehicle's placard.

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