33x14.50R24 tire size
33x14.50R24 is a flotation (inch) size: 33.0" tall, 14.5" wide, on a 24" rim — about a 370/30R24. The sidewall is 4.5" and the tire turns 611 times per mile.
33x14.50R24 specs
| Overall diameter (height) | 33.00" · 838 mm |
|---|---|
| Section width | 14.50" · 368 mm |
| Sidewall height | 4.50" · 114 mm (31% of width) |
| Rim diameter | 24" |
| Circumference | 103.67" · 2.633 m |
| Revolutions per mile | 611 (380 per km) |
| Closest metric size | 370/30R24 |
Equivalent sizes on a 24" rim
Sizes within ±5% of the overall diameter. Green rows are inside the usual ±3% limit for keeping the speedometer, ABS and gearing right; red rows are bigger changes that need clearance checks.
| Size | Diameter | Difference | Width | Speedo at 60 | |
|---|---|---|---|---|---|
| 305/35R24 | 32.41" | -1.80% | -63 mm | 58.9 mph | calculate → |
| 285/40R24 | 32.98" | -0.07% | -83 mm | 60.0 mph | calculate → |
| 295/35R24 | 32.13" | -2.64% | -73 mm | 58.4 mph | calculate → |
| 295/40R24 | 33.29" | +0.88% | -73 mm | 60.5 mph | calculate → |
| 33x13.50R24 | 33.00" | 0.00% | -25 mm | 60.0 mph | calculate → |
| 315/35R24 | 32.68" | -0.97% | -53 mm | 59.4 mph | calculate → |
Try another size against 33x14.50R24
Questions
What size is 33x14.50R24 in inches?
33x14.50R24 is about 33.0" tall and 14.5" wide on a 24-inch rim — roughly a 370/30R24 in inch sizing.
What does 33x14.50R24 mean?
33" overall diameter, 14.50" section width, radial, 24" rim.
What tire sizes are equivalent to 33x14.50R24?
On the same 24" rim, within 3% of the diameter: 33x13.50R24 (0.00%), 285/40R24 (-0.07%), 295/40R24 (+0.88%), 315/35R24 (-0.97%), 305/35R24 (-1.80%), 295/35R24 (-2.64%).
How many revolutions per mile does a 33x14.50R24 tire make?
About 611 revolutions per mile (circumference 103.7").
How these numbers are computed
Diameter = rim + 2 × sidewall, sidewall = width × aspect ÷ 100, circumference = π × diameter, revolutions per mile = 63,360 ÷ circumference. Real tires differ by brand by a few tenths of an inch. Last reviewed October 14, 2026.