22540-R18 tires are 0.39 inches (9.9 mm) smaller in diameter than 235/35-R19 tires and the speedometer difference is 1.6%.
上の表では225/45 r18と225/40 r18のタイヤのサイズ差の詳細な計算を見ることができます。 計算結果は、サイズ225/45 R18のタイヤが上に、サイズ225/40 R18のタイヤが下にある視覚的なインフォグラフィックの形式で表示されます。
21540-R18 tires are 0.31 inches (8 mm) smaller in diameter than 225/40-R18 tires and the speedometer difference is 1.3%.
Thecalculation results are presented in the form of visual infographics, on which tire with size 225/40 R18 is on top, and tire with size 205/40 R18 below. Both in the table and in the graph, the tires are compared according to the following indicators: overall diameter, section width, circumference, sidewall height and clearance.
Compare225/50 R18 vs 245/40 R18. Tire Size and Comparison Calculator calculate tire diameter from code and compare speedometer differences for tire sizes. The first number 225 is the tire width in millimeters. The 2nd number 50 is used to calculate the sidewall height or "aspect ratio", by percentage. So, the sidewall height of a 225/50 R 18
. 360 18 199 249 155 304 340 443
225 45 r18 vs 225 40 r18
