What is the diameter of a P185/65R15 tire?

A P185/65R15 tire has an overall diameter of 24.47 inches (621.5mm).

How many revolutions per mile does a P185/65R15 tire make?

A P185/65R15 tire makes approximately 824 revolutions per mile.

What rim width is recommended for P185/65R15 tires?

The recommended wheel rim width for a P185/65R15 tire is 4.6" - 6.5".

P185/65R15

Passenger / P-Metric

Factory Specs, Physical Dimensions & Compatible Vehicle Applications

Factory Spec Overview

The P185/65R15 tire size features an overall diameter of 24.47 inches, a section width of 7.3 inches (185mm), and rotates 824 times per mile. It is a standard factory tire fitment on 150+ vehicle models including Honda Civic.

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Physical Dimensions & Specs

Overall Diameter

24.47"

621.5 mm

Section Width

185 mm

7.28" wide

Sidewall Height

4.73"

120.1 mm (65% aspect)

Revolutions / Mile

824

Circumference: 76.87"

Rim Diameter

15"

Wheel size

Recommended Rim Width

4.6" - 6.5"

Optimal rim width range

Speedometer & Alternate Size Calculator

Testing an alternate size for your vehicle? Compare P185/65R15 against any proposed tire size below:

Popular Comparisons:

Tire 1 (Stock / Base)185/65R15

Section Width (mm)

Aspect Ratio (%)

Rim Diameter (in)

Wheel Width (in)

Offset ET (mm)

Overall Height:24.5"

Sidewall:4.7"

Revs/Mile:824

Tire 2 (New / Compare)245/60R18

Section Width (mm)

Aspect Ratio (%)

Rim Diameter (in)

Wheel Width (in)

Offset ET (mm)

Overall Height:29.6"

Sidewall:5.8"

Revs/Mile:682

Visual Tire & Wheel Comparison

Speedometer Variance

+20.9%At 60 mph reading, actual speed is 72.5 mph

Indicated	Actual Speed	Diff
20 mph	24.2 mph	+4.2 mph
30 mph	36.3 mph	+6.3 mph
45 mph	54.4 mph	+9.4 mph
60 mph	72.5 mph	+12.5 mph
75 mph	90.7 mph	+15.7 mph
90 mph	108.8 mph	+18.8 mph

Fender & Suspension Clearance

Fitment Status: MODERATE RISK

Flush fitment. Extends 17.7mm outwards. Check wheel arch clearance under full suspension compression.

Inner Strut Space:7.7mm LESS clearance

Outer Fender Push:Extends 17.7mm further out

Ride Height Delta:+2.55" ground clearance

Vehicles That Fit P185/65R15 (150+ Models)

Factory standard and optional vehicle fitments utilizing P185/65R15 tires:

Year	Make & Model	Trim / Variant	Lookup Specs
2001	Honda Civic	EX, 2D Coupe, Automatic	View 2001 Civic ›
2001	Honda Civic	EX, 2D Coupe, Standard	View 2001 Civic ›
2001	Honda Civic	EX, 4D Sedan, Automatic, BMXA	View 2001 Civic ›
2001	Honda Civic	EX, 4D Sedan, Automatic, SLXA	View 2001 Civic ›
2001	Honda Civic	EX, 4D Sedan, Standard	View 2001 Civic ›
2002	Honda Civic	EX, 2D Coupe, Automatic	View 2002 Civic ›
2002	Honda Civic	EX, 2D Coupe, Standard	View 2002 Civic ›
2002	Honda Civic	EX, 4D Sedan, Automatic, BMXA	View 2002 Civic ›
2002	Honda Civic	EX, 4D Sedan, Automatic, SLXA	View 2002 Civic ›
2002	Honda Civic	EX, 4D Sedan, Standard	View 2002 Civic ›
2003	Honda Civic	EX, 2D Coupe, Automatic	View 2003 Civic ›
2003	Honda Civic	EX, 2D Coupe, Standard	View 2003 Civic ›
2003	Honda Civic	EX, 4D Sedan, Automatic, BMXA	View 2003 Civic ›
2003	Honda Civic	EX, 4D Sedan, Automatic, SLXA	View 2003 Civic ›
2003	Honda Civic	EX, 4D Sedan, Standard	View 2003 Civic ›
2012	Kia Rio	EX, 4D Hatchback	View 2012 Rio ›
2012	Kia Rio	LX, 4D Hatchback, Automatic Trans	View 2012 Rio ›
2012	Kia Rio	LX, 4D Hatchback, Standard Trans	View 2012 Rio ›
2012	Kia Rio	LX, 4D Sedan, Automatic Trans	View 2012 Rio ›
2012	Kia Rio	LX, 4D Sedan, Standard Trans	View 2012 Rio ›
2012	Kia Rio	EX, 4D Sedan	View 2012 Rio ›
2013	Kia Rio	EX, 4D Hatchback	View 2013 Rio ›
2013	Kia Rio	EX, 4D Sedan	View 2013 Rio ›
2013	Kia Rio	LX, 4D Hatchback, Automatic Trans	View 2013 Rio ›
2013	Kia Rio	LX, 4D Sedan, Standard Trans	View 2013 Rio ›
2013	Kia Rio	LX, 4D Sedan, Automatic Trans	View 2013 Rio ›
2013	Kia Rio	LX, 4D Hatchback, Standard Trans	View 2013 Rio ›
2014	Kia Rio	LX, 4D Sedan, Automatic Trans	View 2014 Rio ›
2014	Kia Rio	EX, 4D Hatchback	View 2014 Rio ›
2014	Kia Rio	LX, 4D Hatchback, Automatic Trans	View 2014 Rio ›
2014	Kia Rio	EX, 4D Sedan	View 2014 Rio ›
2014	Kia Rio	LX, 4D Hatchback, Standard Trans	View 2014 Rio ›
2014	Kia Rio	LX, 4D Sedan, Standard Trans	View 2014 Rio ›
2015	Kia Rio	EX, 4D Hatchback	View 2015 Rio ›
2015	Kia Rio	EX, 4D Sedan	View 2015 Rio ›
2015	Kia Rio	LX, 4D Hatchback, Automatic Trans	View 2015 Rio ›
2015	Kia Rio	LX, 4D Hatchback, Standard Trans	View 2015 Rio ›
2015	Kia Rio	LX, 4D Sedan, Automatic Trans	View 2015 Rio ›
2015	Kia Rio	LX, 4D Sedan, Standard Trans	View 2015 Rio ›
2016	Kia Rio	LX, 4D Hatchback, Automatic Trans	View 2016 Rio ›
2016	Kia Rio	EX, 4D Sedan	View 2016 Rio ›
2016	Kia Rio	LX, 4D Sedan, Standard Trans	View 2016 Rio ›
2016	Kia Rio	LX, 4D Sedan, Automatic Trans	View 2016 Rio ›
2016	Kia Rio	LX, 4D Hatchback, Standard Trans	View 2016 Rio ›
2016	Kia Rio	EX, 4D Hatchback	View 2016 Rio ›
2017	Kia Rio	EX, 4D Hatchback	View 2017 Rio ›
2017	Kia Rio	EX, 4D Sedan	View 2017 Rio ›
2017	Kia Rio	LX, 4D Hatchback	View 2017 Rio ›
2017	Kia Rio	LX, 4D Sedan, Automatic Trans	View 2017 Rio ›
2017	Kia Rio	LX, 4D Sedan, Standard Trans	View 2017 Rio ›
2007	Nissan Versa	S, 4D Hatchback, Automatic	View 2007 Versa ›
2007	Nissan Versa	S, 4D Hatchback, Standard	View 2007 Versa ›
2007	Nissan Versa	S, 4D Sedan, Automatic	View 2007 Versa ›
2007	Nissan Versa	SL, 4D Hatchback, Automatic CVT	View 2007 Versa ›
2007	Nissan Versa	S, 4D Sedan, Standard	View 2007 Versa ›
2007	Nissan Versa	SL, 4D Hatchback, Standard	View 2007 Versa ›
2007	Nissan Versa	SL, 4D Sedan, Automatic CVT	View 2007 Versa ›
2007	Nissan Versa	SL, 4D Sedan, Standard	View 2007 Versa ›
2008	Nissan Versa	S, 4D Hatchback, Automatic	View 2008 Versa ›
2008	Nissan Versa	S, 4D Hatchback, Standard	View 2008 Versa ›
2008	Nissan Versa	S, 4D Sedan, Automatic	View 2008 Versa ›
2008	Nissan Versa	S, 4D Sedan, Standard	View 2008 Versa ›
2008	Nissan Versa	SL, 4D Hatchback, Automatic CVT	View 2008 Versa ›
2008	Nissan Versa	SL, 4D Hatchback, Standard	View 2008 Versa ›
2008	Nissan Versa	SL, 4D Sedan, Automatic CVT	View 2008 Versa ›
2008	Nissan Versa	SL, 4D Sedan, Standard	View 2008 Versa ›
2009	Nissan Versa	S, 4D Hatchback, Automatic	View 2009 Versa ›
2009	Nissan Versa	S, 4D Hatchback, Standard	View 2009 Versa ›
2009	Nissan Versa	S, 4D Sedan, Automatic	View 2009 Versa ›
2009	Nissan Versa	S, 4D Sedan, Standard	View 2009 Versa ›
2009	Nissan Versa	SL, 4D Hatchback	View 2009 Versa ›
2009	Nissan Versa	SL, 4D Sedan	View 2009 Versa ›
2010	Nissan Versa	S, 4D Hatchback, Automatic	View 2010 Versa ›
2010	Nissan Versa	S, 4D Hatchback, Standard	View 2010 Versa ›
2010	Nissan Versa	S, 4D Sedan, Automatic	View 2010 Versa ›
2010	Nissan Versa	S, 4D Sedan, Standard	View 2010 Versa ›
2010	Nissan Versa	SL, 4D Hatchback	View 2010 Versa ›
2010	Nissan Versa	SL, 4D Sedan	View 2010 Versa ›
2011	Nissan Versa	S, 4D Hatchback, Automatic	View 2011 Versa ›
2011	Nissan Versa	S, 4D Hatchback, Standard	View 2011 Versa ›
2011	Nissan Versa	S, 4D Sedan, Automatic	View 2011 Versa ›
2011	Nissan Versa	SL, 4D Sedan	View 2011 Versa ›
2011	Nissan Versa	S, 4D Sedan, Standard	View 2011 Versa ›
2011	Nissan Versa	SL, 4D Hatchback	View 2011 Versa ›
2012	Nissan Versa	S, 4D Hatchback, Automatic Trans	View 2012 Versa ›
2012	Nissan Versa	S, 4D Hatchback, Standard Trans	View 2012 Versa ›
2012	Nissan Versa	S, 4D Sedan, Automatic CVT Trans	View 2012 Versa ›
2012	Nissan Versa	S, 4D Sedan, Standard Trans	View 2012 Versa ›
2012	Nissan Versa	SV	View 2012 Versa ›
2012	Nissan Versa	SL, 4D Sedan	View 2012 Versa ›
2013	Nissan Versa	S Plus	View 2013 Versa ›
2013	Nissan Versa	S, Automatic Trans	View 2013 Versa ›
2013	Nissan Versa	SL	View 2013 Versa ›
2013	Nissan Versa	S, Automatic CVT Trans	View 2013 Versa ›
2013	Nissan Versa	SV	View 2013 Versa ›
2013	Nissan Versa	S, Standard Trans	View 2013 Versa ›
2014	Nissan Versa	S Plus	View 2014 Versa ›
2014	Nissan Versa	S, Automatic CVT Trans	View 2014 Versa ›
2014	Nissan Versa	S, Standard Trans	View 2014 Versa ›
2014	Nissan Versa	S, Automatic Trans	View 2014 Versa ›
2014	Nissan Versa	SV	View 2014 Versa ›
2014	Nissan Versa Note	S Plus	View 2014 Versa Note ›
2014	Nissan Versa Note	S, Standard Trans	View 2014 Versa Note ›
2014	Nissan Versa Note	SV	View 2014 Versa Note ›
2014	Nissan Versa Note	S, Automatic CVT Trans	View 2014 Versa Note ›
2015	Nissan Versa	S Plus	View 2015 Versa ›
2015	Nissan Versa	S, Automatic Trans	View 2015 Versa ›
2015	Nissan Versa	S, Standard Trans	View 2015 Versa ›
2015	Nissan Versa Note	S Plus	View 2015 Versa Note ›
2015	Nissan Versa	SV	View 2015 Versa ›
2015	Nissan Versa Note	S, Automatic CVT Trans	View 2015 Versa Note ›
2015	Nissan Versa Note	S, Standard Trans	View 2015 Versa Note ›
2015	Nissan Versa Note	SV	View 2015 Versa Note ›
2016	Nissan Versa	1.6 S Plus	View 2016 Versa ›
2016	Nissan Versa	1.6 S, Automatic Trans	View 2016 Versa ›
2016	Nissan Versa	1.6 SV	View 2016 Versa ›
2016	Nissan Versa	1.6 S, Standard Trans	View 2016 Versa ›
2016	Nissan Versa Note	S Plus	View 2016 Versa Note ›
2016	Nissan Versa Note	S, Automatic CVT Trans	View 2016 Versa Note ›
2016	Nissan Versa Note	S, Standard Trans	View 2016 Versa Note ›
2016	Nissan Versa Note	SV	View 2016 Versa Note ›
2017	Nissan Versa	1.6 S Plus	View 2017 Versa ›
2017	Nissan Versa	1.6 S, Automatic Trans	View 2017 Versa ›
2017	Nissan Versa	1.6 S, Standard Trans	View 2017 Versa ›
2017	Nissan Versa	1.6 SV	View 2017 Versa ›
2017	Nissan Versa Note	S Plus	View 2017 Versa Note ›
2017	Nissan Versa Note	SV	View 2017 Versa Note ›
2018	Nissan Versa	1.6 S	View 2018 Versa ›
2018	Nissan Versa	1.6 S Plus	View 2018 Versa ›
2018	Nissan Versa Note	S	View 2018 Versa Note ›
2018	Nissan Versa	1.6 SV	View 2018 Versa ›
2018	Nissan Versa Note	SV	View 2018 Versa Note ›
2019	Nissan Versa	1.6 S	View 2019 Versa ›
2019	Nissan Versa	1.6 S Plus	View 2019 Versa ›
2019	Nissan Versa	1.6 SV	View 2019 Versa ›
2019	Nissan Versa Note	S	View 2019 Versa Note ›
2019	Nissan Versa Note	SV	View 2019 Versa Note ›
1996	Saturn SL2	Standard, MP3	View 1996 SL2 ›
1996	Saturn SL2	Standard, MP2	View 1996 SL2 ›
1996	Saturn SL2	Automatic, MP6	View 1996 SL2 ›
1996	Saturn SW2	Automatic	View 1996 SW2 ›
1996	Saturn SL2	Automatic, MP7	View 1996 SL2 ›
1996	Saturn SW2	Standard	View 1996 SW2 ›
1997	Saturn SL2	Standard, MP2	View 1997 SL2 ›
1997	Saturn SL2	Automatic, MP7	View 1997 SL2 ›
1997	Saturn SL2	Automatic, MP6	View 1997 SL2 ›
1997	Saturn SW2	Automatic	View 1997 SW2 ›
1997	Saturn SL2	Standard, MP3	View 1997 SL2 ›
1997	Saturn SW2	Standard	View 1997 SW2 ›
1998	Saturn SL2	Automatic, MP6	View 1998 SL2 ›