Decoded notation
245 mm / 55% / R / 16 in
Popular Tire Sizes
245/55R16 Tire Size — Dimensions & Revs
Decode 245/55R16 and calculate nominal width, sidewall, overall diameter, circumference and revolutions.
Calculated dimensions are nominal values based on tire-size notation; actual measured dimensions vary.
Width245 mm
Sidewall height134.8 mm
Rim diameter16 in
Overall diameter675.9 mm
Overall diameter26.61 in
Circumference2123.4 mm
Revolutions per mile757.9
Revolutions per km470.9