31.0" tall, 11.6" wide, 3.5" sidewall
A 295/30R24 tire is 31.0 inches (787 mm) tall and 11.6 inches wide. The sidewall is 30% of the width, 3.5 inches, on a 24-inch wheel, and the tire turns about 651 times per mile.
In flotation terms that is about 31.0x11.6R24. People often call it a 31-inch tire.
The size most often compared with it is 275/30R24, which is 0.5" shorter (−1.5%). At an indicated 60 mph you would be doing 59.1 mph on it.
| Current | New | Difference |
|---|
| Shows | Actual speed |
|---|
Same 24" wheel, within 20 mm of width and 10 points of aspect ratio.
| Size | Diameter | Width | Sidewall | vs 295/30R24 | |
|---|---|---|---|---|---|
| 275/30R24 | 30.5" | 10.8" | 3.2" | −1.5% | |
| 275/35R24 | 31.6" | 10.8" | 3.8" | +2.0% | |
| 285/35R24 | 31.9" | 11.2" | 3.9" | +2.9% | |
| 305/35R24 | 32.4" | 12.0" | 4.2" | +4.6% | |
| 315/35R24 | 32.7" | 12.4" | 4.3" | +5.5% | |
| 285/40R24 | 33.0" | 11.2" | 4.5" | +6.5% | |
| 295/40R24 | 33.3" | 11.6" | 4.6" | +7.5% | |
| 305/40R24 | 33.6" | 12.0" | 4.8" | +8.5% |
Sizes within 2% of 31.0" on 22" wheels.
| Size | Diameter | Width | Sidewall | vs 295/30R24 | |
|---|---|---|---|---|---|
| 285/40R22 | 31.0" | 11.2" | 4.5" | +0.0% | |
| 325/35R22 | 31.0" | 12.8" | 4.5" | −0.0% | |
| 295/40R22 | 31.3" | 11.6" | 4.6" | +1.0% | |
| 265/45R22 | 31.4" | 10.4" | 4.7" | +1.4% | |
| 305/35R22 | 30.4" | 12.0" | 4.2" | −1.8% |
Actual speed when the speedometer is calibrated for 295/30R24.
| Speedometer shows | on 275/30R24 | on 275/35R24 | on 285/35R24 |
|---|---|---|---|
| 30 mph | 29.5 mph | 30.6 mph | 30.9 mph |
| 45 mph | 44.3 mph | 45.9 mph | 46.3 mph |
| 60 mph | 59.1 mph | 61.2 mph | 61.7 mph |
| 70 mph | 68.9 mph | 71.4 mph | 72.0 mph |
31.0 inches (787 mm). The sidewall is 3.5 inches.
11.6 inches (295 mm) section width, measured sidewall to sidewall.
About 31.0x11.6R24.
275/30R24 is −1.5% in diameter, within the common 3% guideline. It is 0.8" narrower.