265/45R16 tire size
265/45R16 in inches: 25.39" overall diameter — 10.43" wide, 4.69" sidewall.
Overall diameter 25.39 in 644.9 mm
Section width 10.43 in 265 mm
Sidewall height 4.69 in 119.25 mm
Revs / mile 794 speedo calibration
Full dimensions
| Measurement | Metric | Imperial |
|---|---|---|
| Overall diameter | 644.9 mm | 25.39 in |
| Section width | 265 mm | 10.43 in |
| Sidewall height | 119.25 mm | 4.69 in |
| Rim diameter | 406.4 mm | 16 in |
| Circumference | 2026.0 mm | 79.76 in |
| Revolutions per mile | 794.3 | |
| Aspect ratio | 45% | |
Compare 265/45R16 to similar sizes
Frequently asked questions
What is the overall diameter of a 265/45R16 tire?
A 265/45R16 tire has an overall diameter of 25.39 inches (644.9 mm).
How tall is a 265/45R16 tire?
The sidewall height is 119.25 mm (4.69 inches), and the overall diameter from the ground to the top of the tire is 25.39 inches.
How many revolutions per mile does a 265/45R16 tire make?
A 265/45R16 tire makes approximately 794 revolutions per mile. Your speedometer is calibrated to this number.
What rim size does a 265/45R16 tire fit?
A 265/45R16 tire is designed for a 16-inch rim (406.4 mm).
All dimensions calculated using standard ETRTO formulas. Always confirm fitment with your vehicle's door-placard and a qualified tire professional before purchasing.