Decoded notation
275 mm / 40% / R / 22 in
Popular Tire Sizes
275/40R22 Tire Size — Dimensions & Revs
Decode 275/40R22 and calculate nominal width, sidewall, overall diameter, circumference and revolutions.
Calculated dimensions are nominal values based on tire-size notation; actual measured dimensions vary.
Width275 mm
Sidewall height110.0 mm
Rim diameter22 in
Overall diameter778.8 mm
Overall diameter30.66 in
Circumference2446.7 mm
Revolutions per mile657.8
Revolutions per km408.7