215/60R18 tire size
A 215/60R18 tire is 28.16 inches (715.2 mm) tall, 8.46 in (215 mm) wide and fits a 18-inch wheel. In inch notation it is roughly a 28.2x8.5R18 — a "28-inch" tire.
| Overall diameter | 28.16 in | 715.2 mm |
|---|---|---|
| Section width | 8.46 in | 215 mm |
| Sidewall height | 5.08 in | 129.0 mm |
| Circumference | 88.46 in | 2,247 mm |
| Revolutions | 716.3 per mile | 445.1 per km |
| Rim diameter | 18 in | 457.2 mm |
Compare 215/60R18 with another size
Alternative sizes on the same 18-inch wheel
Sizes in use within ±3 % of the overall diameter of 215/60R18:
Plus and minus sizes for 215/60R18
| Size | Wheel | Diameter | Difference |
|---|---|---|---|
| 235/65R16 | Minus 2 (16 in) | 28.03 in | −0.46% |
| 225/70R16 | Minus 2 (16 in) | 28.40 in | +0.87% |
| 215/70R16 | Minus 2 (16 in) | 27.85 in | −1.09% |
| 215/75R16 | Minus 2 (16 in) | 28.70 in | +1.92% |
| 235/60R17 | Minus 1 (17 in) | 28.10 in | −0.20% |
| 255/55R17 | Minus 1 (17 in) | 28.04 in | −0.41% |
| 215/65R17 | Minus 1 (17 in) | 28.00 in | −0.55% |
| 225/65R17 | Minus 1 (17 in) | 28.52 in | +1.27% |
| 235/50R19 | Plus 1 (19 in) | 28.25 in | +0.34% |
| 255/45R19 | Plus 1 (19 in) | 28.04 in | −0.43% |
| 215/55R19 | Plus 1 (19 in) | 28.31 in | +0.55% |
| 265/45R19 | Plus 1 (19 in) | 28.39 in | +0.82% |
| 255/40R20 | Plus 2 (20 in) | 28.03 in | −0.45% |
| 235/45R20 | Plus 2 (20 in) | 28.33 in | +0.60% |
| 265/40R20 | Plus 2 (20 in) | 28.35 in | +0.67% |
| 195/55R20 | Plus 2 (20 in) | 28.44 in | +1.02% |
| 255/35R21 | Plus 3 (21 in) | 28.03 in | −0.46% |
| 265/35R21 | Plus 3 (21 in) | 28.30 in | +0.52% |
| 245/35R21 | Plus 3 (21 in) | 27.75 in | −1.44% |
| 245/40R21 | Plus 3 (21 in) | 28.72 in | +1.99% |
Vehicles approved with 215/60R18 tires
Models whose Swiss type approval lists 215/60R18 as a standard or optional size (200 approvals in total). Always check your own vehicle's placard or papers.
- Mercedes-Benz GLB
- MG HS
- Mercedes-Benz GLA
- Dacia Duster
- Mercedes-Benz EQA
- Dacia Bigster
- Mercedes-Benz EQB
- Mercedes-Benz B-Class
Source: Swiss Federal Roads Office (FEDRO/ASTRA), open government data. Original data (downloaded 2026-09-29). Data processed by us; errors in processing are ours, not the publisher's.
Nearby 18-inch sizes
Reading the 215/60R18 size
- 215 — section width in millimetres (8.46 in).
- 60 — aspect ratio: the sidewall is 60 % of the width, 129.0 mm.
- R — radial construction (ZR on the sidewall means a high-speed rated radial; the dimensions are the same).
- 18 — fits a 18-inch diameter wheel.
The load index and speed rating (for example 91V) follow the size on the sidewall. They must meet at least the values on your vehicle's tire placard.