295/30R18 vs 225/35R19 tire size
225/35R19 vs 295/30R18, diameter
+0.9% taller
- Speedometer
- 59.4 mph
- At a true 60 mph
- Diameter
- 25.20 in
- Was 24.97 in
- Revs per mile
- 800
- Was 808
- 3% guideline
- Within
Car built for 295/30R18, now on 225/35R19.
295/30R18 and 225/35R19
| Measure | 295/30R18 | 225/35R19 | Difference |
|---|---|---|---|
| Width, mm | 295 | 225 | -70 |
| Sidewall, % of width | 30 | 35 | +5 |
| Rim, in | 18 | 19 | +1 |
| Section height, in | 3.48 | 3.10 | -0.38 |
| Diameter, in | 24.97 | 25.20 | +0.23 (+0.9%) |
| Circumference, in | 78.4 | 79.2 | +0.7 |
| Revs per mile | 808 | 800 | -7 (-0.9%) |
Fitting 225/35R19 instead of 295/30R18
Within the usual 3% diameter guideline.
- Needs 19 in wheels.
Cars with 225/35R19
What this cannot tell you
Diameter within 3% is a common shop guideline, not a maker spec.
Load index, offset and clearance are not in this data.
- Two or more sources agree
- One source
- Model-level or estimate
- Sources differ