195/55R14 tire size
195/55R14 is a metric size: 22.4" tall, 7.7" wide, on a 14" rim — about a 22.5x7.50R14. The sidewall is 4.2" and the tire turns 899 times per mile.
195/55R14 specs
| Overall diameter (height) | 22.44" · 570 mm |
|---|---|
| Section width | 7.68" · 195 mm |
| Sidewall height | 4.22" · 107 mm (55% of width) |
| Rim diameter | 14" |
| Circumference | 70.51" · 1.791 m |
| Revolutions per mile | 899 (558 per km) |
| Inch (flotation) equivalent | 22.5x7.50R14 |
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 | |
|---|---|---|---|---|---|
| 175/65R14 | 22.96" | +2.28% | -20 mm | 61.4 mph | calculate → |
| 185/60R14 | 22.74" | +1.32% | -10 mm | 60.8 mph | calculate → |
| 165/65R14 | 22.44" | 0.00% | -30 mm | 60.0 mph | calculate → |
| 205/55R14 | 22.88" | +1.93% | +10 mm | 61.2 mph | calculate → |
| 225/50R14 | 22.86" | +1.84% | +30 mm | 61.1 mph | calculate → |
| 175/60R14 | 22.27" | -0.79% | -20 mm | 59.5 mph | calculate → |
| 185/55R14 | 22.01" | -1.93% | -10 mm | 58.8 mph | calculate → |
| 205/50R14 | 22.07" | -1.67% | +10 mm | 59.0 mph | calculate → |
| 165/60R14 | 21.80" | -2.89% | -30 mm | 58.3 mph | calculate → |
Try another size against 195/55R14
Questions
What size is 195/55R14 in inches?
195/55R14 is about 22.4" tall and 7.7" wide on a 14-inch rim — roughly a 22.5x7.50R14 in inch sizing.
What does 195/55R14 mean?
195 mm section width, sidewall 55% of the width (4.22"), radial construction, 14-inch rim.
What tire sizes are equivalent to 195/55R14?
On the same 14" rim, within 3% of the diameter: 165/65R14 (0.00%), 175/60R14 (-0.79%), 185/60R14 (+1.32%), 205/50R14 (-1.67%), 225/50R14 (+1.84%), 185/55R14 (-1.93%).
How many revolutions per mile does a 195/55R14 tire make?
About 899 revolutions per mile (circumference 70.5").
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.