22550-R17 tires are 1.77 inches (45 mm) smaller in diameter than 225/60-R17 tires and the speedometer difference is 6.4%. Inthe tire comparison table above, you can see a detailed calculation of the size difference between 225/55 R17 and 245/45 R17 tire. The calculation results are presented in the form of visual infographics, on which tire with size 225/55 R17 is on top, and tire with size 245/45 R17 below. Both in the table and in the graph, the tires are Inthe tire comparison table above, you can see a detailed calculation of the size difference between 215/60 R17 and 225/60 R17 tire. The calculation results are presented in the form of visual infographics, on which tire with size 215/60 R17 is on top, and tire with size 225/60 R17 below. Both in the table and in the graph, the tires are Inthe tire comparison table above, you can see a detailed calculation of the size difference between 235/45 R17 and 235/55 R17 tire. The calculation results are presented in the form of visual infographics, on which tire with size 235/45 R17 is on top, and tire with size 235/55 R17 below. Both in the table and in the graph, the tires are 20550-R17 tires are 0.39 inches (10 mm) smaller in diameter than 215/50-R17 tires and the speedometer difference is 1.6%. Sizedifference between 235/45 R17 and 225/50 R17 tires. In the tire comparison table above, you can see a detailed calculation of the size difference between 235/45 R17 and 225/50 R17 tire. The calculation 22560-R17 tires are 0.89 inches (22.5 mm) larger in diameter than 225/55-R17 tires and the speedometer difference is 3.2%. Thecalculation results are presented in the form of visual infographics, on which tire with size 225/45 R16 is on top, and tire with size 205/50 R17 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. 20555-R16 tires are 0.98 inches (24.9 mm) smaller in diameter than 225/50-R17 tires and the speedometer difference is 3.8%. 22550-R17 tires are 1.59 inches (40.5 mm) larger in diameter than 205/45-R17 tires and the speedometer difference is 6.1%. Rri5s.