325/50R22 Tire Size: 34.8" Tall, a 35-Inch Tire
Straight answer
A 325/50R22 stands 34.8 inches tall and 12.8 inches wide on a 22-inch wheel, which makes it a 35-inch tire in truck-speak. NTW stocks 12 tire models in this size right now.
325/50R22 dimensions
Overall diameter
34.80"
Section width
12.80"
Sidewall height
6.40"
Wheel diameter
22"
Circumference
109.3"
Revolutions per mile
580
≈ 34.8x12.8R22 flotation. Nominal math; real tires run a few tenths off depending on brand, load range, rim width, and air pressure.
What 325/50R22 means
- 325Section width: 325 mm (12.8") wall to wall
- 50Aspect ratio: sidewall is 50% of the width, so 6.4" tall
- RRadial construction
- 22Fits a 22-inch wheel
Want the full rundown on sidewall codes, load index, and speed rating? Read how to read a tire size.
325/50R22 compared to nearby 22-inch sizes
Speedometer column assumes your truck is calibrated for 325/50R22 and reads 65 mph.
| Size | Height | vs 325/50R22 | Width change | Actual speed | Compare |
|---|---|---|---|---|---|
| 305/45R22 | 32.8" | -2.0" (-5.7%) | -0.8" | 61.3 mph | Full comparison |
| 275/50R22 | 32.8" | -2.0" (-5.7%) | -2.0" | 61.3 mph | Full comparison |
| 33x12.50R22 | 33.0" | -1.8" (-5.2%) | -0.3" | 61.6 mph | Full comparison |
| 35x12.50R22 | 35.0" | +0.2" (+0.6%) | -0.3" | 65.4 mph | Full comparison |
| 37x12.50R22 | 37.0" | +2.2" (+6.3%) | -0.3" | 69.1 mph | Full comparison |
Rule of thumb: inside 3% of stock diameter feels stock; past 8 to 10% and most owners budget for a re-gear. Run your exact numbers in the tire size calculator, or check what stepping down to 33x12.50R22 does.
Tires in stock in 325/50R22
12 models, 13 SKUs at NTW (different load ranges and sidewall styles). Refreshed daily.
| Tire | Type | Options | From |
|---|---|---|---|
| Toyo Open Country M/T | Mud Terrain | 2 | $660 |
| AMP Off-Road Mud Terrain Attack MT | Mud Terrain | 1 | $459 |
| Bfgoodrich All-Terrain T/A KO3 | All Terrain | 1 | $629 |
| Falken Wildpeak A/T4W | All Terrain | 1 | $597 |
| Falken Wildpeak R/T01 | All Terrain | 1 | $467 |
| Mickey Thompson Baja Boss | Mud Terrain | 1 | $648 |
| Mickey Thompson Baja Boss AT | All Terrain | 1 | $627 |
| Nitto Recon Grappler A/T | All Terrain | 1 | $588 |
| Nitto Ridge Grappler | All Terrain | 1 | $627 |
| Nitto Trail Grappler M/T | Mud Terrain | 1 | $645 |
| Toyo Open Country A/T III | All Terrain | 1 | $642 |
| Toyo Open Country R/T | All Terrain | 1 | $640 |
Prices per tire at NTW when last checked; confirm at checkout.
Frequently Asked Questions
How tall is a 325/50R22 tire in inches?+
A 325/50R22 is 34.80 inches tall and 12.80 inches wide, with a 6.40-inch sidewall on a 22-inch wheel. Real mounted tires vary a few tenths of an inch by brand, load range, and rim width.
Is 325/50R22 a 35-inch tire?+
Close enough that everybody calls it one. It measures 34.8 inches, so it's sold and talked about as a 35. The flotation equivalent is 34.8x12.8R22.
What does 325/50R22 mean?+
325/50R22 means a tire 325 millimeters wide with a sidewall 50% as tall as it is wide, built for a 22-inch wheel.
325/50R22 vs 37x12.50R22: how much bigger?+
37x12.50R22 is 2.2 inches taller (6.3%) and 0.3 inches narrower. Going from 325/50R22 to 37x12.50R22, a speedometer reading 65 mph means you're actually doing 69.1.
Looking for another size? See the full truck tire size chart.