195/75R14 tire size
195/75R14 is a metric size: 25.5" tall, 7.7" wide, on a 14" rim — about a 25.5x7.50R14. The sidewall is 5.8" and the tire turns 790 times per mile.
195/75R14 specs
| Overall diameter (height) | 25.52" · 648 mm |
|---|---|
| Section width | 7.68" · 195 mm |
| Sidewall height | 5.76" · 146 mm (75% of width) |
| Rim diameter | 14" |
| Circumference | 80.16" · 2.036 m |
| Revolutions per mile | 790 (491 per km) |
| Inch (flotation) equivalent | 25.5x7.50R14 |
Equivalent sizes on a 14" rim
Sizes within ±5% of the overall diameter. Green rows are inside the usual ±3% limit for keeping the speedometer, ABS and gearing right; red rows are bigger changes that need clearance checks.
| Size | Diameter | Difference | Width | Speedo at 60 | |
|---|---|---|---|---|---|
| 205/75R14 | 26.11" | +2.31% | +10 mm | 61.4 mph | calculate → |
| 215/70R14 | 25.85" | +1.31% | +20 mm | 60.8 mph | calculate → |
| 205/70R14 | 25.30" | -0.85% | +10 mm | 59.5 mph | calculate → |
| 235/60R14 | 25.10" | -1.62% | +40 mm | 59.0 mph | calculate → |
| 245/60R14 | 25.57" | +0.23% | +50 mm | 60.1 mph | calculate → |
| 26x8.50R14 | 26.00" | +1.90% | +21 mm | 61.1 mph | calculate → |
| 185/75R14 | 24.93" | -2.31% | -10 mm | 58.6 mph | calculate → |
| 175R14 | 25.30" | -0.85% | -20 mm | 59.5 mph | calculate → |
| 185R14 | 25.94" | +1.68% | -10 mm | 61.0 mph | calculate → |
Try another size against 195/75R14
Questions
What size is 195/75R14 in inches?
195/75R14 is about 25.5" tall and 7.7" wide on a 14-inch rim — roughly a 25.5x7.50R14 in inch sizing.
What does 195/75R14 mean?
195 mm section width, sidewall 75% of the width (5.76"), radial construction, 14-inch rim.
What tire sizes are equivalent to 195/75R14?
On the same 14" rim, within 3% of the diameter: 245/60R14 (+0.23%), 175R14 (-0.85%), 205/70R14 (-0.85%), 215/70R14 (+1.31%), 235/60R14 (-1.62%), 185R14 (+1.68%).
How many revolutions per mile does a 195/75R14 tire make?
About 790 revolutions per mile (circumference 80.2").
How these numbers are computed
Diameter = rim + 2 × sidewall, sidewall = width × aspect ÷ 100, circumference = π × diameter, revolutions per mile = 63,360 ÷ circumference. Real tires differ by brand by a few tenths of an inch. Last reviewed October 14, 2026.