205/65R16
A 205/65R16 tire is 26.49 inches tall and 8.1 inches wide, with a 5.25-inch sidewall, mounted on a 16-inch wheel.
Overall diameter
26.49″
673 mm
Sidewall height
5.25″
133.3 mm
Tread width
205 mm
8.1″
Circumference
83.23″
6.9 ft
Revs per mile
761
473 per km
Wheel diameter
16″
aspect ratio 65%
Cross-section
- Overall diameter
- 26.49″
- Sidewall (each side)
- 5.25″
- Wheel
- 16″
205/65R16 in inches and millimeters
Every dimension of a 205/65R16, converted both ways. Calculated from the size code, accurate to about 1%.
| Measurement | Inches | Millimeters |
|---|---|---|
| Overall diameter (height) | 26.49″ | 673 mm |
| Tread width | 8.1″ | 205 mm |
| Sidewall height | 5.25″ | 133.3 mm |
| Wheel diameter | 16″ | 406 mm |
| Circumference | 83.23″ | 2114 mm |
Nominal dimensions from the size code. A real tire varies by a few millimeters between manufacturers, and a loaded tire sits slightly shorter than its free diameter.
205/65R16 compared with other sizes
All 28 practical swaps involving 205/65R16 — diameter change, speedometer impact and a fit verdict for each.
205/65R16 → 205/65R15
205/65R15
Diameter +3.9% · Borderline. Check clearance first
205/65R16 → 205/60R16
205/60R16
Diameter +3.1% · Borderline. Check clearance first
205/65R16 → 215/55R16
215/55R16
Diameter +4.7% · Borderline. Check clearance first
205/65R16 → 215/60R16
215/60R16
Diameter +1.3% · This fits
205/65R16 → 215/65R16
215/65R16
Diameter −1.9% · This fits
205/65R16 → 225/60R16
225/60R16
Diameter −0.5% · This fits
205/65R16 → 235/60R16
235/60R16
Diameter −2.3% · This fits
205/65R16 → 215/55R17
215/55R17
Diameter +0.7% · This fits
205/65R16 → 225/55R17
225/55R17
Diameter −0.9% · This fits
205/65R16 → 235/45R18
235/45R18
Diameter +0.6% · This fits
205/65R16 → 245/45R18
245/45R18
Diameter −0.7% · This fits
225/60R16 → 205/65R16
225/60R16
Diameter +0.5% · This fits
215/60R16 → 205/65R16
215/60R16
Diameter −1.3% · This fits
205/60R16 → 205/65R16
205/60R16
Diameter −3.0% · Borderline. Check clearance first
215/65R16 → 205/65R16
215/65R16
Diameter +1.9% · This fits
235/60R16 → 205/65R16
235/60R16
Diameter +2.3% · This fits
225/65R16 → 205/65R16
225/65R16
Diameter +3.9% · Borderline. Check clearance first
215/55R16 → 205/65R16
215/55R16
Diameter −4.5% · Borderline. Check clearance first
215/70R16 → 205/65R16
215/70R16
Diameter +5.1% · Too big a jump
235/45R18 → 205/65R16
235/45R18
Diameter −0.6% · This fits
215/55R17 → 205/65R16
215/55R17
Diameter −0.7% · This fits
245/45R18 → 205/65R16
245/45R18
Diameter +0.7% · This fits
225/55R17 → 205/65R16
225/55R17
Diameter +1.0% · This fits
225/45R18 → 205/65R16
225/45R18
Diameter −2.0% · This fits
225/50R17 → 205/65R16
225/50R17
Diameter −2.4% · This fits
205/65R16 → 215/70R16
215/70R16
Diameter −4.9% · Borderline. Check clearance first
205/65R16 → 225/65R16
225/65R16
Diameter −3.7% · Borderline. Check clearance first
205/65R16 → 205/55R16
205/55R16
Diameter +6.5% · Too big a jump
Common questions
- What is 205/65R16 in inches?
- A 205/65R16 tire is 26.49 inches tall and 8.1 inches wide, with a 5.25-inch sidewall, mounted on a 16-inch wheel. In metric that is 673 mm tall and 205 mm wide. The circumference is 83.23 inches.
- How tall is a 205/65R16 tire?
- 26.49 inches, or 673 mm. That is the overall diameter, wheel included. It turns about 761 times per mile, which is what your speedometer counts.
- What do the numbers in 205/65R16 mean?
- 205 is the tread width in millimeters, 65 is the aspect ratio — the sidewall height as a percentage of the tread width — and 16 is the wheel diameter in inches. So the sidewall is 205 × 65% = 133.3 mm tall.