245/50R20 Tires

245/50R20 Conversion

When converted to inches, 245/50R20 is equivalent to 29.7x9.6R20.

245/50R20 tire has a section width of 9.6 inches which is the measurement of tire's width from its inner sidewall to its outer sidewall. Rim diameter of 20 inches represents the size of the wheel the tire can be mounted on. Sidewall height of 4.8 inches (123 mm) is the measurement from the wheel rim to top of the tire tread. Overall diameter of 29.7 inches (754 mm) reflects the outer diameter of the tire and stands for tire height. Circumference of 93.3 inches (2367.6 mm) is the outer perimeter of the tire. Tire revolutions indicate the number of times a tire revolves while it covers the distance in miles or kilometers. 245/50R20 tire makes 679 revolutions per mile (422 revolutions per kilometer).

245/50R20 Section Width
9.6"
29.7"
245/50R20 Tire Side
Tire Circumference
93.3"
20"
4.8"
679 Revs/Mile
Metric Inches
Overall Diameter (Tire Height) 754 mm 29.7"
Tread Width 245 mm 9.6"
Rim Diameter 508 mm 20"
Sidewall Height 123 mm 4.8"
Circumference 2367.6 mm 93.3"
Revolutions 422 per km 679 per mile

245/50R20 Replacement Tire Sizes

Replacement tires have to be within 3% of the original tire's overall diameter. 245/50R20 tire can be replaced with 38 compatible tire sizes. Select optional plus size to see its specs.

Tire Size Overall Diameter Difference
285/35R21 28.9" (733 mm) -2.8%
325/35R20 29" (736 mm) -2.4%
285/40R20 29" (736 mm) -2.4%
295/30R22 29" (737 mm) -2.3%
255/35R22 29" (737 mm) -2.3%
255/40R21 29" (737 mm) -2.3%
255/45R20 29.1" (738 mm) -2.1%
295/35R21 29.1" (739 mm) -2%
145/80R20 29.1" (740 mm) -1.9%
305/30R22 29.3" (743 mm) -1.5%
235/50R20 29.3" (744 mm) -1.3%
295/40R20 29.3" (744 mm) -1.3%
235/45R21 29.3" (745 mm) -1.2%
265/35R22 29.3" (745 mm) -1.2%
265/40R21 29.3" (745 mm) -1.2%
265/45R20 29.4" (746 mm) -1.1%
305/35R21 29.4" (747 mm) -0.9%
315/30R22 29.5" (749 mm) -0.7%
275/35R22 29.6" (751 mm) -0.4%
305/40R20 29.6" (752 mm) -0.3%
275/40R21 29.6" (753 mm) -0.1%
245/45R21 29.6" (753 mm) -0.1%
315/35R21 29.6" (753 mm) -0.1%
275/45R20 29.8" (756 mm) 0.3%
285/35R22 29.9" (759 mm) 0.7%
285/40R21 30" (761 mm) 0.9%
255/45R21 30" (763 mm) 1.2%
255/40R22 30" (763 mm) 1.2%
285/45R20 30.1" (764 mm) 1.3%
255/50R20 30.1" (764 mm) 1.3%
295/35R22 30.1" (765 mm) 1.5%
235/55R20 30.2" (766 mm) 1.6%
295/40R21 30.3" (769 mm) 2%
265/45R21 30.4" (771 mm) 2.3%
265/40R22 30.4" (771 mm) 2.3%
305/35R22 30.4" (773 mm) 2.5%
265/50R20 30.5" (774 mm) 2.7%
295/45R20 30.5" (774 mm) 2.7%