315/75R16 Tire Size: 34.6" Tall, a 35-Inch Tire
Straight answer
A 315/75R16 stands 34.6 inches tall and 12.4 inches wide on a 16-inch wheel, which makes it a 35-inch tire in truck-speak. NTW stocks 11 tire models in this size right now.
315/75R16 dimensions
Overall diameter
34.60"
Section width
12.40"
Sidewall height
9.30"
Wheel diameter
16"
Circumference
108.7"
Revolutions per mile
583
≈ 34.6x12.4R16 flotation. Nominal math; real tires run a few tenths off depending on brand, load range, rim width, and air pressure.
What 315/75R16 means
- 315Section width: 315 mm (12.4") wall to wall
- 75Aspect ratio: sidewall is 75% of the width, so 9.3" tall
- RRadial construction
- 16Fits a 16-inch wheel
Want the full rundown on sidewall codes, load index, and speed rating? Read how to read a tire size.
315/75R16 compared to nearby 16-inch sizes
Speedometer column assumes your truck is calibrated for 315/75R16 and reads 65 mph.
| Size | Height | vs 315/75R16 | Width change | Actual speed | Compare |
|---|---|---|---|---|---|
| 245/75R16 | 30.5" | -4.1" (-11.9%) | -2.8" | 57.2 mph | Full comparison |
| 265/70R16 | 30.6" | -4.0" (-11.5%) | -2.0" | 57.5 mph | Full comparison |
| 265/75R16 | 31.6" | -3.0" (-8.5%) | -2.0" | 59.5 mph | Full comparison |
| 285/75R16 | 32.8" | -1.8" (-5.1%) | -1.2" | 61.7 mph | Full comparison |
Tires in stock in 315/75R16
11 models, 11 SKUs at NTW (different load ranges and sidewall styles). Refreshed daily.
| Tire | Type | Options | From |
|---|---|---|---|
| Bfgoodrich All-Terrain T/A KO3 | All Terrain | 1 | $379 |
| Falken Wildpeak A/T4W | All Terrain | 1 | $363 |
| Kenda Klever M/T 2 | Mud Terrain | 1 | $365 |
| Mickey Thompson Baja Boss | Mud Terrain | 1 | $374 |
| Mickey Thompson Baja Legend EXP | All Terrain | 1 | $330 |
| Mickey Thompson Baja Legend MTZ | Mud Terrain | 1 | $340 |
| Nitto Recon Grappler A/T | All Terrain | 1 | $348 |
| Nitto Ridge Grappler | All Terrain | 1 | $358 |
| Nitto Terra Grappler G3 | All Terrain | 1 | $339 |
| Toyo Open Country A/T III | All Terrain | 1 | $369 |
| Toyo Open Country R/T | All Terrain | 1 | $356 |
Prices per tire at NTW when last checked; confirm at checkout.
Frequently Asked Questions
How tall is a 315/75R16 tire in inches?+
A 315/75R16 is 34.60 inches tall and 12.40 inches wide, with a 9.30-inch sidewall on a 16-inch wheel. Real mounted tires vary a few tenths of an inch by brand, load range, and rim width.
Is 315/75R16 a 35-inch tire?+
Close enough that everybody calls it one. It measures 34.6 inches, so it's sold and talked about as a 35. The flotation equivalent is 34.6x12.4R16.
What does 315/75R16 mean?+
315/75R16 means a tire 315 millimeters wide with a sidewall 75% as tall as it is wide, built for a 16-inch wheel.
Looking for another size? See the full truck tire size chart.