175/65R13 tire size
A 175/65R13 tire is 21.96 inches (557.7 mm) tall, 6.89 in (175 mm) wide and fits a 13-inch wheel. In inch notation it is roughly a 22.0x6.9R13.
| Overall diameter | 21.96 in | 557.7 mm |
|---|---|---|
| Section width | 6.89 in | 175 mm |
| Sidewall height | 4.48 in | 113.8 mm |
| Circumference | 68.98 in | 1,752 mm |
| Revolutions | 918.5 per mile | 570.8 per km |
| Rim diameter | 13 in | 330.2 mm |
Compare 175/65R13 with another size
Alternative sizes on the same 13-inch wheel
Sizes in use within ±3 % of the overall diameter of 175/65R13:
Plus and minus sizes for 175/65R13
| Size | Wheel | Diameter | Difference |
|---|---|---|---|
| 155/65R14 | Plus 1 (14 in) | 21.93 in | −0.11% |
| 185/55R14 | Plus 1 (14 in) | 22.01 in | +0.25% |
| 165/60R14 | Plus 1 (14 in) | 21.80 in | −0.74% |
| 175/60R14 | Plus 1 (14 in) | 22.27 in | +1.42% |
| 195/45R15 | Plus 2 (15 in) | 21.91 in | −0.22% |
| 175/50R15 | Plus 2 (15 in) | 21.89 in | −0.30% |
| 155/60R15 | Plus 2 (15 in) | 22.32 in | +1.67% |
| 145/65R15 | Plus 2 (15 in) | 22.42 in | +2.12% |
Vehicles approved with 175/65R13 tires
Models whose Swiss type approval lists 175/65R13 as a standard or optional size (57 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.
Nearby 13-inch sizes
Reading the 175/65R13 size
- 175 — section width in millimetres (6.89 in).
- 65 — aspect ratio: the sidewall is 65 % of the width, 113.8 mm.
- R — radial construction (ZR on the sidewall means a high-speed rated radial; the dimensions are the same).
- 13 — fits a 13-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.