Decoded notation
265 mm / 30% / R / 19 in
Popular Tire Sizes
265/30R19 Tire Size — Dimensions & Revs
Decode 265/30R19 and calculate nominal width, sidewall, overall diameter, circumference and revolutions.
Calculated dimensions are nominal values based on tire-size notation; actual measured dimensions vary.
Width265 mm
Sidewall height79.5 mm
Rim diameter19 in
Overall diameter641.6 mm
Overall diameter25.26 in
Circumference2015.6 mm
Revolutions per mile798.4
Revolutions per km496.1