305/60R19 tire size in inches
A 305/60R19 tire measures
33.4" tall × 12.0" wide
7.20" sidewall on a 19" wheel. 604 revolutions per mile.
305/60R19 means a tire 305 mm wide, with sidewalls 60% as tall as the tire is wide (183 mm), radial construction (R), for a 19 inch wheel.
305/60R19 specs
| Overall diameter (height) | 33.41 inches (849 mm) |
|---|---|
| Section width | 12.01 inches (305 mm) |
| Sidewall height | 7.20 inches (183 mm) |
| Wheel (rim) diameter | 19 inches |
| Circumference | 105.0 inches (2,666 mm) |
| Revolutions per mile | 604 |
| Revolutions per kilometer | 375 |
| Approximate rim width | 8.0" to 9.5" |
| In inches (flotation style) | 33.4x12.0R19 |
| Aspect ratio | 60% |
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 305/60R19 on a 19" wheel
These 19" sizes are within 3% of 305/60R19's overall diameter, the range most tire shops treat as interchangeable.
| Size | Diameter | Width | Difference | Real speed at 60 | |
|---|---|---|---|---|---|
| 335/55R19 | 33.51" | 13.19" | +0.3% | 60.2 mph | Compare |
| 285/65R19 | 33.59" | 11.22" | +0.5% | 60.3 mph | Compare |
| 275/65R19 | 33.07" | 10.83" | −1.0% | 59.4 mph | Compare |
| 325/55R19 | 33.07" | 12.80" | −1.0% | 59.4 mph | Compare |
| 355/50R19 | 32.98" | 13.98" | −1.3% | 59.2 mph | Compare |
| 295/60R19 | 32.94" | 11.61" | −1.4% | 59.2 mph | Compare |
| 315/60R19 | 33.88" | 12.40" | +1.4% | 60.8 mph | Compare |
| 345/55R19 | 33.94" | 13.58" | +1.6% | 61.0 mph | Compare |
| 295/65R19 | 34.10" | 11.61" | +2.1% | 61.2 mph | Compare |
| 315/55R19 | 32.64" | 12.40" | −2.3% | 58.6 mph | Compare |
| 345/50R19 | 32.58" | 13.58" | −2.5% | 58.5 mph | Compare |
| 265/65R19 | 32.56" | 10.43" | −2.5% | 58.5 mph | Compare |
Same height on other wheel sizes (plus and minus sizing)
| Size | Wheel | Diameter | Difference | |
|---|---|---|---|---|
| 275/85R15 | 15" | 33.41" | 0.0% | Compare |
| 315/50R21 | 21" | 33.40" | 0.0% | Compare |
| 295/75R16 | 16" | 33.42" | 0.0% | Compare |
| 325/60R18 | 18" | 33.35" | −0.2% | Compare |
| 285/60R20 | 20" | 33.46" | +0.2% | Compare |
| 265/55R22 | 22" | 33.48" | +0.2% | Compare |
| 285/55R21 | 21" | 33.34" | −0.2% | Compare |
| 275/80R16 | 16" | 33.32" | −0.3% | Compare |
| 345/35R24 | 24" | 33.51" | +0.3% | Compare |
| 325/45R22 | 22" | 33.52" | +0.3% | Compare |
| 295/40R24 | 24" | 33.29" | −0.4% | Compare |
| 295/70R17 | 17" | 33.26" | −0.4% | Compare |
One size up or down
- 295/60R19narrower: 32.9" × 11.6"
- 315/60R19wider: 33.9" × 12.4"
- 305/55R19lower profile: 32.2" × 12.0"
- 305/65R19taller sidewall: 34.6" × 12.0"
Compare 305/60R19 with another size
Questions
- How tall is a 305/60R19 tire?
- A 305/60R19 tire is 33.4 inches tall (849 mm), calculated from the size. It is 12.0 inches wide with 7.2 inches sidewalls. Real tires vary by a few tenths of an inch between brands and tread patterns.
- What does 305/60R19 mean?
- 305/60R19 means a tire 305 mm wide, with sidewalls 60% as tall as the tire is wide (183 mm), radial construction (R), for a 19 inch wheel.
- How many revolutions per mile does a 305/60R19 tire make?
- About 604 revolutions per mile, based on a circumference of 105.0 inches. Under load the tire flattens slightly, so the maker's published figure is usually a little higher.
- What rim width fits a 305/60R19 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 335/55R19 instead of 305/60R19?
- 335/55R19 is +0.10 inches (+0.3%) in overall diameter, so at an indicated 60 mph you would be doing 60.2 mph. Differences under 3% are usually fine, but check clearance, load index and your vehicle's placard.