215/65R15 vs 215/60R16
215/60R16 is a safe swap for 215/65R15 by the usual ±3% rule: the diameter differs by +0.59%.
Speedometer and odometer
With 215/60R16 on a car calibrated for 215/65R15, the speedometer reads 59.6 mph when you're really doing 60, and the odometer under-counts by 0.6%.
| Speedo shows | Actual speed |
|---|---|
| 30 mph | 30.2 mph |
| 45 mph | 45.3 mph |
| 60 mph | 60.4 mph |
| 70 mph | 70.4 mph |
| 80 mph | 80.5 mph |
Other sizes close to 215/65R15
Questions
Can I replace 215/65R15 with 215/60R16?
215/60R16 is a safe swap for 215/65R15 by the usual ±3% rule: the diameter differs by +0.59%.
What's the difference between 215/65R15 and 215/60R16?
215/60R16 is 0.15" taller and 0 mm wider; the sidewall is -0.42". At an indicated 60 mph you'd actually be doing 60.4 mph.
Will 215/60R16 fit on 215/65R15 wheels?
No — 215/65R15 needs a 15" wheel and 215/60R16 a 16" wheel. This is a plus/minus-size swap that changes wheels too.