295/40R24 tire size in inches

A 295/40R24 tire measures

33.3" tall × 11.6" wide

4.65" sidewall on a 24" wheel. 606 revolutions per mile.

295/40R24 means a tire 295 mm wide, with sidewalls 40% as tall as the tire is wide (118 mm), radial construction (R), for a 24 inch wheel.

33.3"24" rim4.6"11.6" wide
295/40R24: 33.3 inches tall, 11.6 inches wide, on a 24 inch rim, drawn to scale

295/40R24 specs

Overall diameter (height)33.29 inches (846 mm)
Section width11.61 inches (295 mm)
Sidewall height4.65 inches (118 mm)
Wheel (rim) diameter24 inches
Circumference104.6 inches (2,657 mm)
Revolutions per mile606
Revolutions per kilometer376
Approximate rim width9.5" to 11.0"
In inches (flotation style)33.3x11.6R24
Aspect ratio40%

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 295/40R24 on a 24" wheel

These 24" sizes are within 3% of 295/40R24's overall diameter, the range most tire shops treat as interchangeable.

SizeDiameterWidthDifferenceReal speed at 60
335/35R2433.23"13.19"−0.2%59.9 mphCompare
345/35R2433.51"13.58"+0.7%60.4 mphCompare
305/40R2433.61"12.01"+0.9%60.6 mphCompare
285/40R2432.98"11.22"−0.9%59.4 mphCompare
325/35R2432.96"12.80"−1.0%59.4 mphCompare
355/35R2433.78"13.98"+1.5%60.9 mphCompare
315/35R2432.68"12.40"−1.8%58.9 mphCompare
315/40R2433.92"12.40"+1.9%61.1 mphCompare
275/40R2432.66"10.83"−1.9%58.9 mphCompare
305/35R2432.41"12.01"−2.7%58.4 mphCompare
355/30R2432.39"13.98"−2.7%58.4 mphCompare
325/40R2434.24"12.80"+2.8%61.7 mphCompare

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

SizeWheelDiameterDifference
275/80R1616"33.32"+0.1%Compare
295/70R1717"33.26"−0.1%Compare
285/55R2121"33.34"+0.2%Compare
275/75R1717"33.24"−0.2%Compare
325/60R1818"33.35"+0.2%Compare
345/45R2121"33.22"−0.2%Compare
285/50R2222"33.22"−0.2%Compare
305/55R2020"33.21"−0.2%Compare
335/50R2020"33.19"−0.3%Compare
315/50R2121"33.40"+0.3%Compare
355/40R2222"33.18"−0.3%Compare
275/85R1515"33.41"+0.3%Compare

One size up or down

Compare 295/40R24 with another size

With 305/40R24 tires, when your speedometer says 60 mph you are really going

60.6 mph

305/40R24 is +0.31 inches (+0.9%) in overall diameter. That is within the 3% most shops and makers allow.

295/40R24305/40R24Difference%
Overall diameter33.29"33.61"+0.31"+0.9%
Section width11.61"12.01"+0.39"+3.4%
Sidewall height4.65"4.80"+0.16"+3.4%
Circumference104.59"105.58"+0.99"+0.9%
Revolutions per mile605.8600.1−5.7−0.9%

Questions

How tall is a 295/40R24 tire?
A 295/40R24 tire is 33.3 inches tall (846 mm), calculated from the size. It is 11.6 inches wide with 4.6 inches sidewalls. Real tires vary by a few tenths of an inch between brands and tread patterns.
What does 295/40R24 mean?
295/40R24 means a tire 295 mm wide, with sidewalls 40% as tall as the tire is wide (118 mm), radial construction (R), for a 24 inch wheel.
How many revolutions per mile does a 295/40R24 tire make?
About 606 revolutions per mile, based on a circumference of 104.6 inches. Under load the tire flattens slightly, so the maker's published figure is usually a little higher.
What rim width fits a 295/40R24 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 335/35R24 instead of 295/40R24?
335/35R24 is −0.06 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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