165/80R13 tire size
A 165/80R13 tire is 23.39 inches (594.2 mm) tall, 6.50 in (165 mm) wide and fits a 13-inch wheel. In inch notation it is roughly a 23.4x6.5R13.
| Overall diameter | 23.39 in | 594.2 mm |
|---|---|---|
| Section width | 6.50 in | 165 mm |
| Sidewall height | 5.20 in | 132.0 mm |
| Circumference | 73.49 in | 1,867 mm |
| Revolutions | 862.1 per mile | 535.7 per km |
| Rim diameter | 13 in | 330.2 mm |
Compare 165/80R13 with another size
Alternative sizes on the same 13-inch wheel
Sizes in use within ±3 % of the overall diameter of 165/80R13:
Plus and minus sizes for 165/80R13
| Size | Wheel | Diameter | Difference |
|---|---|---|---|
| 185/65R14 | Plus 1 (14 in) | 23.47 in | +0.32% |
| 195/60R14 | Plus 1 (14 in) | 23.21 in | −0.77% |
| 175/70R14 | Plus 1 (14 in) | 23.65 in | +1.08% |
| 165/70R14 | Plus 1 (14 in) | 23.09 in | −1.28% |
| 165/65R15 | Plus 2 (15 in) | 23.44 in | +0.22% |
| 195/55R15 | Plus 2 (15 in) | 23.44 in | +0.22% |
| 215/50R15 | Plus 2 (15 in) | 23.46 in | +0.30% |
| 175/60R15 | Plus 2 (15 in) | 23.27 in | −0.54% |
| 185/50R16 | Plus 3 (16 in) | 23.28 in | −0.47% |
| 205/45R16 | Plus 3 (16 in) | 23.26 in | −0.56% |
| 175/55R16 | Plus 3 (16 in) | 23.58 in | +0.79% |
| 215/45R16 | Plus 3 (16 in) | 23.62 in | +0.96% |
Vehicles approved with 165/80R13 tires
Models whose Swiss type approval lists 165/80R13 as a standard or optional size (11 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 165/80R13 size
- 165 — section width in millimetres (6.50 in).
- 80 — aspect ratio: the sidewall is 80 % of the width, 132.0 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.