215/50R17 Tire Size Specifications & Compatible Vehicles
Overall Diameter
646.8 mm
Section Width
215 mm
Sidewall Height
107.5 mm
Circumference
2032.0 mm
Revs/Mile
792
Rim Diameter
17"
Inch Equivalent
25.5x8.5R17
Rim Width (ETRTO)
6.0" – 8.0"
Compatible Vehicles
The following vehicles use 215/50R17 tires from the factory:
Alternative Tire Sizes
These tire sizes are within 3% overall diameter of 215/50R17 and may be used as replacements:
Popular Comparisons
See how 215/50R17 compares to other common tire sizes:
Understanding 215/50R17
The tire size 215/50R17 means the tire has a section width of 215mm, an aspect ratio of 50% (the sidewall height is 50% of the width), and fits a 17-inch rim.
Sidewall Height = 215 x 0.5 = 107.5 mm
Overall Diameter = (107.5 x 2) + (17 x 25.4) = 646.8 mm
Circumference = 646.8 x π = 2032.0 mm
Overall Diameter = (107.5 x 2) + (17 x 25.4) = 646.8 mm
Circumference = 646.8 x π = 2032.0 mm
Frequently Asked Questions
The 215/50R17 tire size is used on 2 vehicle trims including the 2021 Honda Civic, 2020 Honda Civic.
A 215/50R17 tire has an overall diameter of 646.8mm (25.5 inches). The sidewall height is 107.5mm, and the total circumference is 2032mm.
For 215/50R17 tires, the ETRTO recommended rim width is 7.0". The acceptable range is 6.0" minimum to 8.0" maximum. Using a rim outside this range can cause improper bead seating and unsafe handling.
Yes, as long as the replacement tire overall diameter is within 3% of the 215/50R17 646.8mm diameter. Compatible alternatives include 185/65R16, 205/40R19, 295/45R15. Use our Tire Size Calculator to compare any two sizes.