Decoded notation
275 mm / 65% / R / 17 in
Popular Tire Sizes
275/65R17 Tire Size — Dimensions & Revs
Decode 275/65R17 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 height178.8 mm
Rim diameter17 in
Overall diameter789.3 mm
Overall diameter31.07 in
Circumference2479.7 mm
Revolutions per mile649.0
Revolutions per km403.3