355/25R22 tire size
355/25R22 is a metric size: 29.0" tall, 14.0" wide, on a 22" rim — about a 29x14.00R22. The sidewall is 3.5" and the tire turns 696 times per mile.
355/25R22 specs
| Overall diameter (height) | 28.99" · 736 mm |
|---|---|
| Section width | 13.98" · 355 mm |
| Sidewall height | 3.49" · 89 mm (25% of width) |
| Rim diameter | 22" |
| Circumference | 91.07" · 2.313 m |
| Revolutions per mile | 696 (432 per km) |
| Inch (flotation) equivalent | 29x14.00R22 |
Equivalent sizes on a 22" 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 | |
|---|---|---|---|---|---|
| 265/40R22 | 30.35" | +4.69% | -90 mm | 62.8 mph | calculate → |
| 265/35R22 | 29.30" | +1.09% | -90 mm | 60.7 mph | calculate → |
| 285/35R22 | 29.85" | +2.99% | -70 mm | 61.8 mph | calculate → |
| 275/35R22 | 29.58" | +2.04% | -80 mm | 61.2 mph | calculate → |
| 295/35R22 | 30.13" | +3.94% | -60 mm | 62.4 mph | calculate → |
| 285/30R22 | 28.73" | -0.88% | -70 mm | 59.5 mph | calculate → |
| 295/30R22 | 28.97" | -0.07% | -60 mm | 60.0 mph | calculate → |
| 315/30R22 | 29.44" | +1.56% | -40 mm | 60.9 mph | calculate → |
| 255/40R22 | 30.03" | +3.60% | -100 mm | 62.2 mph | calculate → |
| 265/30R22 | 28.26" | -2.51% | -90 mm | 58.5 mph | calculate → |
| 255/30R22 | 28.02" | -3.33% | -100 mm | 58.0 mph | calculate → |
| 295/25R22 | 27.81" | -4.07% | -60 mm | 57.6 mph | calculate → |
| 255/35R22 | 29.03" | +0.14% | -100 mm | 60.1 mph | calculate → |
| 335/25R22 | 28.59" | -1.36% | -20 mm | 59.2 mph | calculate → |
| 245/30R22 | 27.79" | -4.14% | -110 mm | 57.5 mph | calculate → |
| 305/35R22 | 30.41" | +4.89% | -50 mm | 62.9 mph | calculate → |
| 235/30R22 | 27.55" | -4.96% | -120 mm | 57.0 mph | calculate → |
| 315/25R22 | 28.20" | -2.72% | -40 mm | 58.4 mph | calculate → |
| 285/25R22 | 27.61" | -4.75% | -70 mm | 57.1 mph | calculate → |
| 305/30R22 | 29.20" | +0.75% | -50 mm | 60.4 mph | calculate → |
| 275/30R22 | 28.50" | -1.70% | -80 mm | 59.0 mph | calculate → |
| 325/30R22 | 29.68" | +2.38% | -30 mm | 61.4 mph | calculate → |
| 305/25R22 | 28.00" | -3.40% | -50 mm | 58.0 mph | calculate → |
Plus / minus sizing: 21" and 23" rims
Same overall height on a different rim. Check wheel width and clearance before switching.
| Size | Diameter | Difference | Width | Speedo at 60 | |
|---|---|---|---|---|---|
| 295/35R21 | 29.13" | +0.49% | -60 mm | 60.3 mph | calculate → |
| 255/40R21 | 29.03" | +0.15% | -100 mm | 60.1 mph | calculate → |
| 285/35R21 | 28.85" | -0.46% | -70 mm | 59.7 mph | calculate → |
| 245/40R21 | 28.72" | -0.94% | -110 mm | 59.4 mph | calculate → |
| 335/30R21 | 28.91" | -0.26% | -20 mm | 59.8 mph | calculate → |
| 345/30R21 | 29.15" | +0.56% | -10 mm | 60.3 mph | calculate → |
| 225/45R21 | 28.97" | -0.05% | -130 mm | 60.0 mph | calculate → |
| 315/25R23 | 29.20" | +0.73% | -40 mm | 60.4 mph | calculate → |
Try another size against 355/25R22
Questions
What size is 355/25R22 in inches?
355/25R22 is about 29.0" tall and 14.0" wide on a 22-inch rim — roughly a 29x14.00R22 in inch sizing.
What does 355/25R22 mean?
355 mm section width, sidewall 25% of the width (3.49"), radial construction, 22-inch rim.
What tire sizes are equivalent to 355/25R22?
On the same 22" rim, within 3% of the diameter: 295/30R22 (-0.07%), 255/35R22 (+0.14%), 305/30R22 (+0.75%), 285/30R22 (-0.88%), 265/35R22 (+1.09%), 335/25R22 (-1.36%).
How many revolutions per mile does a 355/25R22 tire make?
About 696 revolutions per mile (circumference 91.1").
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.