295/75R18 tire size in inches
A 295/75R18 tire measures
35.4" tall × 11.6" wide
8.71" sidewall on a 18" wheel. 569 revolutions per mile.
295/75R18 means a tire 295 mm wide, with sidewalls 75% as tall as the tire is wide (221 mm), radial construction (R), for a 18 inch wheel.
295/75R18 specs
| Overall diameter (height) | 35.42 inches (900 mm) |
|---|---|
| Section width | 11.61 inches (295 mm) |
| Sidewall height | 8.71 inches (221 mm) |
| Wheel (rim) diameter | 18 inches |
| Circumference | 111.3 inches (2,826 mm) |
| Revolutions per mile | 569 |
| Revolutions per kilometer | 354 |
| Approximate rim width | 8.0" to 9.5" |
| In inches (flotation style) | 35.4x11.6R18 |
| Aspect ratio | 75% |
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 295/75R18 on a 18" wheel
These 18" sizes are within 3% of 295/75R18's overall diameter, the range most tire shops treat as interchangeable.
| Size | Diameter | Width | Difference | Real speed at 60 | |
|---|---|---|---|---|---|
| 315/70R18 | 35.36" | 12.40" | −0.2% | 59.9 mph | Compare |
| 335/65R18 | 35.15" | 13.19" | −0.8% | 59.5 mph | Compare |
| 35x12.50R18 | 35.00" | 12.50" | −1.2% | 59.3 mph | Compare |
| 325/70R18 | 35.91" | 12.80" | +1.4% | 60.8 mph | Compare |
| 285/75R18 | 34.83" | 11.22" | −1.7% | 59.0 mph | Compare |
| 305/70R18 | 34.81" | 12.01" | −1.7% | 59.0 mph | Compare |
| 325/65R18 | 34.63" | 12.80" | −2.2% | 58.7 mph | Compare |
Same height on other wheel sizes (plus and minus sizing)
| Size | Wheel | Diameter | Difference | |
|---|---|---|---|---|
| 355/55R20 | 20" | 35.37" | −0.1% | Compare |
| 325/60R20 | 20" | 35.35" | −0.2% | Compare |
| 335/55R21 | 21" | 35.51" | +0.2% | Compare |
| 345/60R19 | 19" | 35.30" | −0.3% | Compare |
| 345/50R22 | 22" | 35.58" | +0.5% | Compare |
| 315/75R17 | 17" | 35.60" | +0.5% | Compare |
| 305/65R20 | 20" | 35.61" | +0.5% | Compare |
| 325/65R19 | 19" | 35.63" | +0.6% | Compare |
| 305/55R22 | 22" | 35.21" | −0.6% | Compare |
| 315/55R22 | 22" | 35.64" | +0.6% | Compare |
| 335/50R22 | 22" | 35.19" | −0.7% | Compare |
| 355/40R24 | 24" | 35.18" | −0.7% | Compare |
One size up or down
Compare 295/75R18 with another size
Questions
- How tall is a 295/75R18 tire?
- A 295/75R18 tire is 35.4 inches tall (900 mm), calculated from the size. It is 11.6 inches wide with 8.7 inches sidewalls. Real tires vary by a few tenths of an inch between brands and tread patterns.
- What does 295/75R18 mean?
- 295/75R18 means a tire 295 mm wide, with sidewalls 75% as tall as the tire is wide (221 mm), radial construction (R), for a 18 inch wheel.
- How many revolutions per mile does a 295/75R18 tire make?
- About 569 revolutions per mile, based on a circumference of 111.3 inches. Under load the tire flattens slightly, so the maker's published figure is usually a little higher.
- What rim width fits a 295/75R18 tire?
- Roughly 8.0" to 9.5". Check the tire maker's approved rim range for the exact model before buying wheels.
- Can I use 315/70R18 instead of 295/75R18?
- 315/70R18 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.