215/30R19 tire size in inches
A 215/30R19 tire measures
24.1" tall × 8.5" wide
2.54" sidewall on a 19" wheel. 838 revolutions per mile.
215/30R19 means a tire 215 mm wide, with sidewalls 30% as tall as the tire is wide (65 mm), radial construction (R), for a 19 inch wheel.
215/30R19 specs
| Overall diameter (height) | 24.08 inches (612 mm) |
|---|---|
| Section width | 8.46 inches (215 mm) |
| Sidewall height | 2.54 inches (65 mm) |
| Wheel (rim) diameter | 19 inches |
| Circumference | 75.6 inches (1,921 mm) |
| Revolutions per mile | 838 |
| Revolutions per kilometer | 520 |
| Approximate rim width | 7.0" to 8.5" |
| In inches (flotation style) | 24.1x8.5R19 |
| Aspect ratio | 30% |
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 215/30R19 on a 19" wheel
These 19" sizes are within 3% of 215/30R19's overall diameter, the range most tire shops treat as interchangeable.
| Size | Diameter | Width | Difference | Real speed at 60 | |
|---|---|---|---|---|---|
| 255/25R19 | 24.02" | 10.04" | −0.2% | 59.9 mph | Compare |
| 265/25R19 | 24.22" | 10.43" | +0.6% | 60.3 mph | Compare |
| 205/30R19 | 23.84" | 8.07" | −1.0% | 59.4 mph | Compare |
| 225/30R19 | 24.31" | 8.86" | +1.0% | 60.6 mph | Compare |
| 245/25R19 | 23.82" | 9.65" | −1.1% | 59.4 mph | Compare |
| 275/25R19 | 24.41" | 10.83" | +1.4% | 60.8 mph | Compare |
| 235/25R19 | 23.63" | 9.25" | −1.9% | 58.9 mph | Compare |
| 235/30R19 | 24.55" | 9.25" | +2.0% | 61.2 mph | Compare |
| 285/25R19 | 24.61" | 11.22" | +2.2% | 61.3 mph | Compare |
| 205/35R19 | 24.65" | 8.07" | +2.4% | 61.4 mph | Compare |
| 225/25R19 | 23.43" | 8.86" | −2.7% | 58.4 mph | Compare |
| 245/30R19 | 24.79" | 9.65" | +2.9% | 61.8 mph | Compare |
Same height on other wheel sizes (plus and minus sizing)
| Size | Wheel | Diameter | Difference | |
|---|---|---|---|---|
| 205/50R16 | 16" | 24.07" | 0.0% | Compare |
| 225/40R17 | 17" | 24.09" | 0.0% | Compare |
| 165/70R15 | 15" | 24.09" | +0.1% | Compare |
| 235/60R13 | 13" | 24.10" | +0.1% | Compare |
| 165/85R13 | 13" | 24.04" | −0.1% | Compare |
| 255/45R15 | 15" | 24.04" | −0.2% | Compare |
| 255/40R16 | 16" | 24.03" | −0.2% | Compare |
| 255/35R17 | 17" | 24.03" | −0.2% | Compare |
| 175/80R13 | 13" | 24.02" | −0.2% | Compare |
| 195/40R18 | 18" | 24.14" | +0.3% | Compare |
| 185/55R16 | 16" | 24.01" | −0.3% | Compare |
| 215/65R13 | 13" | 24.00" | −0.3% | Compare |
One size up or down
- 205/30R19narrower: 23.8" × 8.1"
- 225/30R19wider: 24.3" × 8.9"
- 215/25R19lower profile: 23.2" × 8.5"
- 215/35R19taller sidewall: 24.9" × 8.5"
Compare 215/30R19 with another size
Questions
- How tall is a 215/30R19 tire?
- A 215/30R19 tire is 24.1 inches tall (612 mm), calculated from the size. It is 8.5 inches wide with 2.5 inches sidewalls. Real tires vary by a few tenths of an inch between brands and tread patterns.
- What does 215/30R19 mean?
- 215/30R19 means a tire 215 mm wide, with sidewalls 30% as tall as the tire is wide (65 mm), radial construction (R), for a 19 inch wheel.
- How many revolutions per mile does a 215/30R19 tire make?
- About 838 revolutions per mile, based on a circumference of 75.6 inches. Under load the tire flattens slightly, so the maker's published figure is usually a little higher.
- What rim width fits a 215/30R19 tire?
- Roughly 7.0" to 8.5". Check the tire maker's approved rim range for the exact model before buying wheels.
- Can I use 255/25R19 instead of 215/30R19?
- 255/25R19 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.