# 215/65 R17

## What size is 215/65 R17?

215/65 R17 has an overall diameter of about 28.00 in, a section width of 8.46 in and a sidewall height of 5.50 in. It turns roughly 720 times per mile. Below are the exact figures plus in-tolerance plus/minus sizes you can switch to safely.

## Specification

| Specification | |
|---|---|
| Overall diameter | 28.00 in |
| Section width | 8.46 in |
| Sidewall height | 5.50 in |
| Circumference | 87.98 in |
| Revolutions | 448 /km · 720 /mi |

## In-tolerance sizes

| Size | Diameter | Speedo | Verdict |
|---|---|---|---|
| [235/65 R16](https://tirefitlab.com/235-65-r16.md) | +0.1% | +0.1% | ✓ OK |
| [255/35 R21](https://tirefitlab.com/255-35-r21.md) | +0.1% | +0.1% | ✓ OK |
| [255/45 R19](https://tirefitlab.com/255-45-r19.md) | +0.1% | +0.1% | ✓ OK |
| [235/60 R17](https://tirefitlab.com/235-60-r17.md) | +0.4% | +0.4% | ✓ OK |
| [235/55 R18](https://tirefitlab.com/235-55-r18.md) | +0.6% | +0.6% | ✓ OK |
| [235/50 R19](https://tirefitlab.com/235-50-r19.md) | +0.9% | +0.9% | ✓ OK |
| [225/55 R18](https://tirefitlab.com/225-55-r18.md) | -0.9% | -0.9% | ✓ OK |
| [245/45 R19](https://tirefitlab.com/245-45-r19.md) | -1.2% | -1.2% | ✓ OK |
| [275/40 R19](https://tirefitlab.com/275-40-r19.md) | -1.2% | -1.2% | ✓ OK |
| [225/60 R17](https://tirefitlab.com/225-60-r17.md) | -1.3% | -1.3% | ✓ OK |
| [225/65 R16](https://tirefitlab.com/225-65-r16.md) | -1.7% | -1.7% | ✓ OK |
| [225/65 R17](https://tirefitlab.com/225-65-r17.md) | +1.8% | +1.8% | ✓ OK |

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Methodology: https://tirefitlab.com/methodology/ · Tire size calculator: https://tirefitlab.com/215-65-r17/

> Geometry is computed in canonical millimetres and is deterministic across the site. Always verify physical clearance before fitting.