What is the diameter of a P225/50R16 tire?

A P225/50R16 tire has an overall diameter of 24.86 inches (631.4mm).

How many revolutions per mile does a P225/50R16 tire make?

A P225/50R16 tire makes approximately 811 revolutions per mile.

What rim width is recommended for P225/50R16 tires?

The recommended wheel rim width for a P225/50R16 tire is 5.6" - 7.9".

P225/50R16

Passenger / P-Metric

Factory Specs, Physical Dimensions & Compatible Vehicle Applications

Factory Spec Overview

The P225/50R16 tire size features an overall diameter of 24.86 inches, a section width of 8.9 inches (225mm), and rotates 811 times per mile. It is a standard factory tire fitment on 150+ vehicle models including Chrysler Conquest.

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Physical Dimensions & Specs

Overall Diameter

24.86"

631.4 mm

Section Width

225 mm

8.86" wide

Sidewall Height

4.43"

112.5 mm (50% aspect)

Revolutions / Mile

811

Circumference: 78.09"

Rim Diameter

16"

Wheel size

Recommended Rim Width

5.6" - 7.9"

Optimal rim width range

Speedometer & Alternate Size Calculator

Testing an alternate size for your vehicle? Compare P225/50R16 against any proposed tire size below:

Popular Comparisons:

Tire 1 (Stock / Base)225/50R16

Section Width (mm)

Aspect Ratio (%)

Rim Diameter (in)

Wheel Width (in)

Offset ET (mm)

Overall Height:24.9"

Sidewall:4.4"

Revs/Mile:811

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

+19.0%At 60 mph reading, actual speed is 71.4 mph

Indicated	Actual Speed	Diff
20 mph	23.8 mph	+3.8 mph
30 mph	35.7 mph	+5.7 mph
45 mph	53.5 mph	+8.5 mph
60 mph	71.4 mph	+11.4 mph
75 mph	89.2 mph	+14.2 mph
90 mph	107.1 mph	+17.1 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:+2.36" ground clearance

Vehicles That Fit P225/50R16 (150+ Models)

Factory standard and optional vehicle fitments utilizing P225/50R16 tires:

Year	Make & Model	Trim / Variant	Lookup Specs
1988	Chrysler Conquest	Automatic	View 1988 Conquest ›
1988	Chrysler Conquest	Standard	View 1988 Conquest ›
1989	Chrysler Conquest	Standard	View 1989 Conquest ›
1989	Chrysler Conquest	Automatic	View 1989 Conquest ›
1985	Ford Mustang	SVO	View 1985 Mustang ›
1986	Ford Mustang	SVO	View 1986 Mustang ›
1993	Ford Probe	GT, Automatic	View 1993 Probe ›
1993	Ford Probe	GT, Standard	View 1993 Probe ›
1994	Ford Probe	GT, Automatic	View 1994 Probe ›
1994	Ford Probe	GT, Standard	View 1994 Probe ›
1995	Ford Probe	GT, Automatic	View 1995 Probe ›
1995	Ford Probe	GT, Standard	View 1995 Probe ›
1996	Ford Probe	GT, Automatic	View 1996 Probe ›
1996	Ford Probe	GT, Standard	View 1996 Probe ›
1997	Ford Probe	GT, 2.0 A	View 1997 Probe ›
1997	Ford Probe	GT, 2.5 B, Automatic	View 1997 Probe ›
1997	Ford Probe	GT, 2.5 B, Standard	View 1997 Probe ›
1997	Ford Probe	GTS, Automatic	View 1997 Probe ›
1997	Ford Probe	GTS, Standard	View 1997 Probe ›
1993	Mazda RX-7	Automatic	View 1993 RX-7 ›
1993	Mazda RX-7	Standard	View 1993 RX-7 ›
1994	Mazda RX-7	Automatic	View 1994 RX-7 ›
1994	Mazda RX-7	Standard	View 1994 RX-7 ›
1995	Mazda RX-7	Automatic	View 1995 RX-7 ›
1995	Mazda RX-7	Standard	View 1995 RX-7 ›
1990	Nissan 300ZX	Turbo, Automatic	View 1990 300ZX ›
1990	Nissan 300ZX	Turbo, Standard	View 1990 300ZX ›
1991	Nissan 300ZX	Turbo, Standard	View 1991 300ZX ›
1991	Nissan 300ZX	Turbo, Automatic	View 1991 300ZX ›
1992	Nissan 300ZX	Turbo, Automatic	View 1992 300ZX ›
1992	Nissan 300ZX	Turbo, Standard	View 1992 300ZX ›
1993	Nissan 300ZX	Base, 2D Convertible, Standard	View 1993 300ZX ›
1993	Nissan 300ZX	Base, 2D Coupe, Automatic	View 1993 300ZX ›
1993	Nissan 300ZX	Base, 2D Convertible, Automatic	View 1993 300ZX ›
1993	Nissan 300ZX	Base, 2D Coupe, Standard	View 1993 300ZX ›
1993	Nissan 300ZX	Turbo, Automatic	View 1993 300ZX ›
1993	Nissan 300ZX	Turbo, Standard	View 1993 300ZX ›
1994	Nissan 300ZX	Base, 2D Coupe, Standard	View 1994 300ZX ›
1994	Nissan 300ZX	Base, 2D Convertible, Standard	View 1994 300ZX ›
1994	Nissan 300ZX	Base, 2D Convertible, Automatic	View 1994 300ZX ›
1994	Nissan 300ZX	Base, 2D Coupe, Automatic	View 1994 300ZX ›
1994	Nissan 300ZX	Turbo, Automatic	View 1994 300ZX ›
1994	Nissan 300ZX	Turbo, Standard	View 1994 300ZX ›
1995	Nissan 300ZX	Base, 2D Convertible, Standard	View 1995 300ZX ›
1995	Nissan 300ZX	Base, 2D Coupe, Standard	View 1995 300ZX ›
1995	Nissan 300ZX	Base, 2D Convertible, Automatic	View 1995 300ZX ›
1995	Nissan 300ZX	Turbo, Automatic	View 1995 300ZX ›
1995	Nissan 300ZX	Base, 2D Coupe, Automatic	View 1995 300ZX ›
1995	Nissan 300ZX	Turbo, Standard	View 1995 300ZX ›
1996	Nissan 300ZX	Base, 2D Convertible, Standard	View 1996 300ZX ›
1996	Nissan 300ZX	Turbo, Standard	View 1996 300ZX ›
1996	Nissan 300ZX	Base, 2D Coupe, Automatic	View 1996 300ZX ›
1996	Nissan 300ZX	Base, 2D Convertible, Automatic	View 1996 300ZX ›
1996	Nissan 300ZX	Base, 2D Coupe, Standard	View 1996 300ZX ›
1996	Nissan 300ZX	Turbo, Automatic	View 1996 300ZX ›
1999	Oldsmobile Alero	GLS, 4D Sedan, 2.4 T	View 1999 Alero ›
1999	Oldsmobile Alero	GL, 2D Coupe, 2.4 T	View 1999 Alero ›
1999	Oldsmobile Alero	GL, 2D Coupe, 3.4 E	View 1999 Alero ›
1999	Oldsmobile Alero	GLS, 4D Sedan, 3.4 E	View 1999 Alero ›
1999	Oldsmobile Alero	GL, 4D Sedan, 2.4 T	View 1999 Alero ›
1999	Oldsmobile Alero	GLS, 2D Coupe	View 1999 Alero ›
1999	Oldsmobile Alero	GL, 4D Sedan, 3.4 E	View 1999 Alero ›
2000	Oldsmobile Alero	GL, 2D Coupe, 2.4 T, Automatic	View 2000 Alero ›
2000	Oldsmobile Alero	GL, 2D Coupe, 2.4 T, Standard	View 2000 Alero ›
2000	Oldsmobile Alero	GL, 2D Coupe, 3.4 E	View 2000 Alero ›
2000	Oldsmobile Alero	GL, 4D Sedan, 2.4 T, Standard	View 2000 Alero ›
2000	Oldsmobile Alero	GLS, 2D Coupe	View 2000 Alero ›
2000	Oldsmobile Alero	GL, 4D Sedan, 3.4 E	View 2000 Alero ›
2000	Oldsmobile Alero	GL, 4D Sedan, 2.4 T, Automatic	View 2000 Alero ›
2000	Oldsmobile Alero	GLS, 4D Sedan, 2.4 T	View 2000 Alero ›
2000	Oldsmobile Alero	GLS, 4D Sedan, 3.4 E	View 2000 Alero ›
2001	Oldsmobile Alero	GL, 2D Coupe, 3.4 E	View 2001 Alero ›
2001	Oldsmobile Alero	GL, 2D Coupe, 2.4 T, Standard	View 2001 Alero ›
2001	Oldsmobile Alero	GL, 4D Sedan, 2.4 T, Standard	View 2001 Alero ›
2001	Oldsmobile Alero	GL, 4D Sedan, 2.4 T, Automatic	View 2001 Alero ›
2001	Oldsmobile Alero	GLS, 2D Coupe	View 2001 Alero ›
2001	Oldsmobile Alero	GLS, 4D Sedan, 2.4 T	View 2001 Alero ›
2001	Oldsmobile Alero	GLS, 4D Sedan, 3.4 E	View 2001 Alero ›
2001	Oldsmobile Alero	GL, 2D Coupe, 2.4 T, Automatic	View 2001 Alero ›
2001	Oldsmobile Alero	GL, 4D Sedan, 3.4 E	View 2001 Alero ›
2002	Oldsmobile Alero	GLS, 4D Sedan	View 2002 Alero ›
2002	Oldsmobile Alero	GLS, 2D Coupe, 3.4 E	View 2002 Alero ›
2002	Oldsmobile Alero	GL, 4D Sedan, 2.2 F, Automatic	View 2002 Alero ›
2002	Oldsmobile Alero	GL, 2D Coupe, 2.2 F, Automatic	View 2002 Alero ›
2002	Oldsmobile Alero	GL, 4D Sedan, 2.2 F, Standard	View 2002 Alero ›
2002	Oldsmobile Alero	GL, 2D Coupe, 2.2 F, Standard	View 2002 Alero ›
2002	Oldsmobile Alero	GL, 2D Coupe, 3.4 E	View 2002 Alero ›
2002	Oldsmobile Alero	GL, 4D Sedan, 3.4 E	View 2002 Alero ›
2002	Oldsmobile Alero	GLS, 2D Coupe, 2.2 F	View 2002 Alero ›
2003	Oldsmobile Alero	GL, 2D Coupe, 3.4 E	View 2003 Alero ›
2003	Oldsmobile Alero	GL, 2D Coupe, 2.2 F	View 2003 Alero ›
2003	Oldsmobile Alero	GL, 4D Sedan, 2.2 F	View 2003 Alero ›
2003	Oldsmobile Alero	GL, 4D Sedan, 3.4 E	View 2003 Alero ›
2003	Oldsmobile Alero	GLS, 2D Coupe	View 2003 Alero ›
2003	Oldsmobile Alero	GLS, 4D Sedan, 2.2 F	View 2003 Alero ›
2003	Oldsmobile Alero	GLS, 4D Sedan, 3.4 E	View 2003 Alero ›
2004	Oldsmobile Alero	GL, 2D Coupe, 3.4 E	View 2004 Alero ›
2004	Oldsmobile Alero	GL, 4D Sedan, 2.2 F	View 2004 Alero ›
2004	Oldsmobile Alero	GL, 4D Sedan, 3.4 E	View 2004 Alero ›
2004	Oldsmobile Alero	GLS, 2D Coupe	View 2004 Alero ›
2004	Oldsmobile Alero	GLS, 4D Sedan	View 2004 Alero ›
2004	Oldsmobile Alero	GL, 2D Coupe, 2.2 F	View 2004 Alero ›
1999	Pontiac Grand Am	GT, 2D Coupe	View 1999 Grand Am ›
1999	Pontiac Grand Am	GT, 4D Sedan, 2.4 T	View 1999 Grand Am ›
1999	Pontiac Grand Am	GT, 4D Sedan, 3.4 E	View 1999 Grand Am ›
1999	Pontiac Grand Am	SE, 2D Coupe, 2.4 T	View 1999 Grand Am ›
1999	Pontiac Grand Am	SE, 2D Coupe, 3.4 E	View 1999 Grand Am ›
1999	Pontiac Grand Am	SE, 4D Sedan, 2.4 T	View 1999 Grand Am ›
1999	Pontiac Grand Am	SE, 4D Sedan, 3.4 E	View 1999 Grand Am ›
2000	Pontiac Grand Am	GT, 2D Coupe	View 2000 Grand Am ›
2000	Pontiac Grand Am	GT, 4D Sedan, 2.4 T	View 2000 Grand Am ›
2000	Pontiac Grand Am	GT, 4D Sedan, 3.4 E	View 2000 Grand Am ›
2000	Pontiac Grand Am	SE, 2D Coupe, 2.4 T, Automatic	View 2000 Grand Am ›
2000	Pontiac Grand Am	SE, 2D Coupe, 2.4 T, Standard	View 2000 Grand Am ›
2000	Pontiac Grand Am	SE, 2D Coupe, 3.4 E	View 2000 Grand Am ›
2000	Pontiac Grand Am	SE, 4D Sedan, 2.4 T, Automatic	View 2000 Grand Am ›
2000	Pontiac Grand Am	SE, 4D Sedan, 2.4 T, Standard	View 2000 Grand Am ›
2000	Pontiac Grand Am	SE, 4D Sedan, 3.4 E	View 2000 Grand Am ›
2001	Pontiac Grand Am	GT, 2D Coupe, 3.4 E	View 2001 Grand Am ›
2001	Pontiac Grand Am	GT, 4D Sedan	View 2001 Grand Am ›
2001	Pontiac Grand Am	GT, 2D Coupe, 2.4 T	View 2001 Grand Am ›
2001	Pontiac Grand Am	GT1	View 2001 Grand Am ›
2002	Pontiac Grand Am	GT, 2D Coupe, 2.2 F	View 2002 Grand Am ›
2002	Pontiac Grand Am	GT, 2D Coupe, 3.4 E	View 2002 Grand Am ›
2002	Pontiac Grand Am	GT, 4D Sedan	View 2002 Grand Am ›
2002	Pontiac Grand Am	SE, 2D Coupe, 2.2 F, Automatic	View 2002 Grand Am ›
2002	Pontiac Grand Am	SE, 2D Coupe, 2.2 F, Standard	View 2002 Grand Am ›
2002	Pontiac Grand Am	SE, 2D Coupe, 3.4 E	View 2002 Grand Am ›
2002	Pontiac Grand Am	SE, 4D Sedan, 2.2 F, Automatic	View 2002 Grand Am ›
2002	Pontiac Grand Am	SE, 4D Sedan, 2.2 F, Standard	View 2002 Grand Am ›
2002	Pontiac Grand Am	SE, 4D Sedan, 3.4 E	View 2002 Grand Am ›
2003	Pontiac Grand Am	GT, 2D Coupe, 2.2 F	View 2003 Grand Am ›
2003	Pontiac Grand Am	SE, 3.4 E	View 2003 Grand Am ›
2003	Pontiac Grand Am	GT1	View 2003 Grand Am ›
2003	Pontiac Grand Am	SE, 2.2 F, Automatic	View 2003 Grand Am ›
2003	Pontiac Grand Am	SE, 2.2 F, Standard	View 2003 Grand Am ›
2003	Pontiac Grand Am	GT, 2D Coupe, 3.4 E	View 2003 Grand Am ›
2003	Pontiac Grand Am	GT, 4D Sedan	View 2003 Grand Am ›
2004	Pontiac Grand Am	SE, 2.2 F, Automatic	View 2004 Grand Am ›
2004	Pontiac Grand Am	SE, 3.4 E	View 2004 Grand Am ›
2004	Pontiac Grand Am	GT, 2D Coupe	View 2004 Grand Am ›
2004	Pontiac Grand Am	SE, 2.2 F, Standard	View 2004 Grand Am ›
2004	Pontiac Grand Am	GT, 4D Sedan	View 2004 Grand Am ›
2005	Pontiac Grand Am	GT	View 2005 Grand Am ›
2005	Pontiac Grand Am	SC/T	View 2005 Grand Am ›
1992	Subaru SVX	SVX	View 1992 SVX ›
1993	Subaru SVX	SVX	View 1993 SVX ›
1994	Subaru SVX	L	View 1994 SVX ›
1994	Subaru SVX	LS, AWD	View 1994 SVX ›
1994	Subaru SVX	LS, FWD	View 1994 SVX ›