205/70R15 vs 225/60R16
225/60R16 is 8.0 mm taller than 205/70R15 in overall diameter (+1.2%), within the usual 3% limit, so it can replace it where the wheels and clearance allow. With 225/60R16 fitted, the speedometer reads 100 km/h when you are doing 101.2 km/h.
Dimensions side by side
| 205/70R15 | 225/60R16 | |
|---|---|---|
| Overall diameter | 668 mm (26.3″) | 676 mm (26.6″) |
| Section width | 205 mm | 225 mm |
| Sidewall height | 144 mm | 135 mm |
| Rim | 15″ | 16″ |
| Revolutions per km | 477 | 471 |
| In stock | 7 tires from $117.00 | 8 tires from $107.00 |
What changes
- Overall diameter: 225/60R16 is 8.0 mm taller (+1.2%).
- Speedometer: reads 100 km/h at an actual 101.2 km/h with 225/60R16.
- 225/60R16 is 20 mm wider, so check clearance and the recommended rim width.
- Wheel size changes from 15″ to 16″: you need wheels in the new size.
- Choose a load index at least as high as the one on your door placard.
Vehicles that came with both sizes
Vehicles that use 205/70R15
Vehicles that use 225/60R16
See every alternate size for 205/70R15
Frequently asked questions
Can I use 225/60R16 instead of 205/70R15?
Usually, yes: 225/60R16 is within 3% of the overall diameter of 205/70R15 (+1.2%). Use wheels of the right size and width, match or exceed the original load index, and check clearance at full steering lock.
How much does the speedometer change between 205/70R15 and 225/60R16?
With 225/60R16 instead of 205/70R15, the speedometer shows 100 km/h when you are actually doing 101.2 km/h.
Which vehicles came with both 205/70R15 and 225/60R16?
Both sizes were original equipment, on different trims or packages, on the 1992–1993, 1995–1999, 2002–2003 Pontiac Grand Prix, 1993–1995, 1998–2002 Chrysler Concorde, 1996–2000 Chevrolet Lumina, 1995–1999 Chevrolet Monte Carlo, 1993–1995, 1998–1999 Dodge Intrepid, 1997 Mercury Cougar.