355/25R22 tire size
A 355/25R22 tire is 28.99 inches (736.3 mm) tall, 13.98 in (355 mm) wide and fits a 22-inch wheel. In inch notation it is roughly a 29.0x14.0R22 — a "29-inch" tire.
| Overall diameter | 28.99 in | 736.3 mm |
|---|---|---|
| Section width | 13.98 in | 355 mm |
| Sidewall height | 3.49 in | 88.8 mm |
| Circumference | 91.07 in | 2,313 mm |
| Revolutions | 695.7 per mile | 432.3 per km |
| Rim diameter | 22 in | 558.8 mm |
Compare 355/25R22 with another size
Plus and minus sizes for 355/25R22
Vehicles approved with 355/25R22 tires
Models whose Swiss type approval lists 355/25R22 as a standard or optional size (7 approvals in total). Always check your own vehicle's placard or papers.
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.
Reading the 355/25R22 size
- 355 — section width in millimetres (13.98 in).
- 25 — aspect ratio: the sidewall is 25 % of the width, 88.8 mm.
- R — radial construction (ZR on the sidewall means a high-speed rated radial; the dimensions are the same).
- 22 — fits a 22-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.