What is the diameter of a P235/70R15 tire?

A P235/70R15 tire has an overall diameter of 27.95 inches (709.9mm).

How many revolutions per mile does a P235/70R15 tire make?

A P235/70R15 tire makes approximately 722 revolutions per mile.

What rim width is recommended for P235/70R15 tires?

The recommended wheel rim width for a P235/70R15 tire is 5.9" - 8.2".

P235/70R15

Passenger / P-Metric

Factory Specs, Physical Dimensions & Compatible Vehicle Applications

Factory Spec Overview

The P235/70R15 tire size features an overall diameter of 27.95 inches, a section width of 9.3 inches (235mm), and rotates 722 times per mile. It is a standard factory tire fitment on 137+ vehicle models including Buick Roadmaster.

Shop P235/70R15 Tires on Tire Rack →Buy on Amazon →

Physical Dimensions & Specs

Overall Diameter

27.95"

709.9 mm

Section Width

235 mm

9.25" wide

Sidewall Height

6.48"

164.6 mm (70% aspect)

Revolutions / Mile

722

Circumference: 87.82"

Rim Diameter

15"

Wheel size

Recommended Rim Width

5.9" - 8.2"

Optimal rim width range

Where to Buy & Install P235/70R15 Tires

Looking for P235/70R15 tires? Skip hauling tires in your car—choose direct delivery to a local certified shop or doorstep delivery:

⭐ Recommended · Ship to Local Shop

Tire Rack

Free shipping directly to over 10,000+ certified local installers.

✓Delivered to local installer (Firestone, Discount Tire & local shops)
✓Mobile installation available — mount & balance right in your driveway
✓Free 2-year road hazard warranty on most eligible tire models

🏎️Find P235/70R15 on Tire Rack (Local Install) →

Direct Home Delivery

Amazon Automotive

Fast doorstep shipping for DIYers or bringing to your own shop.

✓Prime doorstep shipping for home garages or spares
✓Huge range of budget and specialty tire sizes in stock
✓Ideal if you have a local independent mechanic you prefer

🛒Shop P235/70R15 on Amazon →

As an affiliate for Tire Rack and Amazon, we earn from qualifying purchases at no extra cost to you.

Speedometer & Alternate Size Calculator

Testing an alternate size for your vehicle? Compare P235/70R15 against any proposed tire size below:

Popular Comparisons:

Tire 1 (Stock / Base)235/70R15

Section Width (mm)

Aspect Ratio (%)

Rim Diameter (in)

Wheel Width (in)

Offset ET (mm)

Overall Height:28.0"

Sidewall:6.5"

Revs/Mile:722

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

+5.8%At 60 mph reading, actual speed is 63.5 mph

Indicated	Actual Speed	Diff
20 mph	21.2 mph	+1.2 mph
30 mph	31.7 mph	+1.7 mph
45 mph	47.6 mph	+2.6 mph
60 mph	63.5 mph	+3.5 mph
75 mph	79.4 mph	+4.4 mph
90 mph	95.2 mph	+5.2 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:+0.81" ground clearance

Vehicles That Fit P235/70R15 (137+ Models)

Factory standard and optional vehicle fitments utilizing P235/70R15 tires:

Year	Make & Model	Trim / Variant	Lookup Specs
1992	Buick Roadmaster	Base	View 1992 Roadmaster ›
1992	Buick Roadmaster	Limited	View 1992 Roadmaster ›
1993	Buick Roadmaster	Base	View 1993 Roadmaster ›
1993	Buick Roadmaster	Limited	View 1993 Roadmaster ›
1994	Buick Roadmaster	Limited	View 1994 Roadmaster ›
1994	Buick Roadmaster	Base	View 1994 Roadmaster ›
1995	Buick Roadmaster	Base	View 1995 Roadmaster ›
1995	Buick Roadmaster	Limited	View 1995 Roadmaster ›
1996	Buick Roadmaster	Estate Wagon	View 1996 Roadmaster ›
1993	Cadillac Fleetwood	Brougham	View 1993 Fleetwood ›
1993	Cadillac Fleetwood	Base	View 1993 Fleetwood ›
1994	Cadillac Fleetwood	Base	View 1994 Fleetwood ›
1994	Cadillac Fleetwood	Brougham	View 1994 Fleetwood ›
1995	Cadillac Fleetwood	Base	View 1995 Fleetwood ›
1995	Cadillac Fleetwood	Brougham	View 1995 Fleetwood ›
1996	Cadillac Fleetwood	Brougham	View 1996 Fleetwood ›
1996	Cadillac Fleetwood	Base	View 1996 Fleetwood ›
1991	Chevrolet Caprice	Classic LTZ, 5.0 E, 4L60/MD8	View 1991 Caprice ›
1991	Chevrolet Caprice	Classic LTZ, 5.0 E, 700R4/MD8	View 1991 Caprice ›
1991	Chevrolet Caprice	Classic LTZ, 5.7 7, 4L60/MD8	View 1991 Caprice ›
1991	Chevrolet Caprice	Classic LTZ, 5.7 7, 700R4/MD8	View 1991 Caprice ›
1992	Chevrolet Caprice	Classic LTZ	View 1992 Caprice ›
1993	Chevrolet Caprice	Classic LTZ	View 1993 Caprice ›
1998	Chevrolet Blazer	2D Utility, 4WD, Automatic	View 1998 Blazer ›
1998	Chevrolet Blazer	2D Utility, 4WD, Standard	View 1998 Blazer ›
1998	Chevrolet Blazer	4D Utility, 4WD	View 1998 Blazer ›
1999	Chevrolet Blazer	2D Utility, 4WD, Automatic, Automatic	View 1999 Blazer ›
1999	Chevrolet Blazer	2D Utility, 4WD, Automatic, Standard	View 1999 Blazer ›
1999	Chevrolet Blazer	2D Utility, 4WD, Part Time, Automatic	View 1999 Blazer ›
1999	Chevrolet Blazer	2D Utility, 4WD, Part Time, Standard	View 1999 Blazer ›
1999	Chevrolet Blazer	4D Utility, 4WD, Automatic	View 1999 Blazer ›
1999	Chevrolet Blazer	4D Utility, 4WD, Part Time	View 1999 Blazer ›
2000	Chevrolet S10 Pickup	2D Pickup Extra Cab, 4.3 W, 4WD, Automatic	View 2000 S10 Pickup ›
2000	Chevrolet S10 Pickup	2D Pickup Extra Cab, 4.3 W, 4WD, Standard	View 2000 S10 Pickup ›
2000	Chevrolet S10 Pickup	2D Pickup, 4.3 W, 4WD, Standard	View 2000 S10 Pickup ›
2000	Chevrolet S10 Pickup	2D Pickup, 4.3 W, 4WD, Automatic	View 2000 S10 Pickup ›
2000	Chevrolet S10 Pickup	3D Pickup Extra Cab, 4.3 W, 4WD, Automatic	View 2000 S10 Pickup ›
2000	Chevrolet S10 Pickup	3D Pickup Extra Cab, 4.3 W, 4WD, Standard	View 2000 S10 Pickup ›
2001	Chevrolet Blazer	2D Utility, 4WD, Automatic, Automatic	View 2001 Blazer ›
2001	Chevrolet Blazer	2D Utility, 4WD, Automatic, Standard	View 2001 Blazer ›
2001	Chevrolet Blazer	2D Utility, 4WD, Part Time, Automatic	View 2001 Blazer ›
2001	Chevrolet Blazer	2D Utility, 4WD, Part Time, Standard	View 2001 Blazer ›
2001	Chevrolet Blazer	2D Utility, RWD, Automatic	View 2001 Blazer ›
2001	Chevrolet Blazer	2D Utility, RWD, Standard	View 2001 Blazer ›
2001	Chevrolet Blazer	4D Utility, 4WD, Automatic	View 2001 Blazer ›
2001	Chevrolet Blazer	4D Utility, 4WD, Part Time	View 2001 Blazer ›
2001	Chevrolet Blazer	4D Utility, RWD	View 2001 Blazer ›
2001	Chevrolet S10 Pickup	2D Pickup Extra Cab, 4.3 W, 4WD, Automatic	View 2001 S10 Pickup ›
2001	Chevrolet S10 Pickup	2D Pickup Extra Cab, 4.3 W, 4WD, Standard	View 2001 S10 Pickup ›
2001	Chevrolet S10 Pickup	3D Pickup Extra Cab, 4.3 W, 4WD, Automatic	View 2001 S10 Pickup ›
2001	Chevrolet S10 Pickup	3D Pickup Extra Cab, 4.3 W, 4WD, Standard	View 2001 S10 Pickup ›
2001	Chevrolet S10 Pickup	4D Pickup, Automatic	View 2001 S10 Pickup ›
2001	Chevrolet S10 Pickup	4D Pickup, Standard	View 2001 S10 Pickup ›
2002	Chevrolet Blazer	2D Utility, RWD, Automatic	View 2002 Blazer ›
2002	Chevrolet Blazer	2D Utility, RWD, Standard	View 2002 Blazer ›
2002	Chevrolet Blazer	4D Utility, RWD	View 2002 Blazer ›
2002	Chevrolet S10 Pickup	3D Pickup Extra Cab, 4.3 W, 4WD, Automatic	View 2002 S10 Pickup ›
2002	Chevrolet S10 Pickup	3D Pickup Extra Cab, 4.3 W, 4WD, Standard	View 2002 S10 Pickup ›
2002	Chevrolet S10 Pickup	4D Pickup	View 2002 S10 Pickup ›
2003	Chevrolet Blazer	2D Utility, RWD, Automatic	View 2003 Blazer ›
2003	Chevrolet Blazer	2D Utility, RWD, Standard	View 2003 Blazer ›
2003	Chevrolet Blazer	4D Utility, RWD	View 2003 Blazer ›
2003	Chevrolet S10 Pickup	3D Pickup Extra Cab, 4.3 X, 4WD, Automatic	View 2003 S10 Pickup ›
2003	Chevrolet S10 Pickup	3D Pickup Extra Cab, 4.3 X, 4WD, Standard	View 2003 S10 Pickup ›
2003	Chevrolet S10 Pickup	4D Pickup	View 2003 S10 Pickup ›
2004	Chevrolet Blazer	4D Utility, 4WD, Automatic	View 2004 Blazer ›
2004	Chevrolet Blazer	4D Utility, 4WD, Part Time	View 2004 Blazer ›
2004	Chevrolet Blazer	4D Utility, RWD	View 2004 Blazer ›
2004	Chevrolet S10 Pickup	S10 Pickup	View 2004 S10 Pickup ›
2005	Chevrolet Blazer	2D Utility, 4WD, Automatic, Automatic	View 2005 Blazer ›
2005	Chevrolet Blazer	2D Utility, 4WD, Automatic, Standard	View 2005 Blazer ›
2005	Chevrolet Blazer	2D Utility, 4WD, Part Time, Automatic	View 2005 Blazer ›
2005	Chevrolet Blazer	2D Utility, 4WD, Part Time, Standard	View 2005 Blazer ›
2005	Chevrolet Blazer	2D Utility, RWD, Automatic	View 2005 Blazer ›
2005	Chevrolet Blazer	2D Utility, RWD, Standard	View 2005 Blazer ›
2005	Chevrolet Blazer	4D Utility, 4WD, Automatic	View 2005 Blazer ›
2005	Chevrolet Blazer	4D Utility, 4WD, Part Time	View 2005 Blazer ›
2005	Chevrolet Blazer	4D Utility, RWD	View 2005 Blazer ›
1995	Nissan Pathfinder	LE, 4WD	View 1995 Pathfinder ›
1995	Nissan Pathfinder	LE, RWD	View 1995 Pathfinder ›
1996	Nissan Pathfinder	LE, RWD, Automatic	View 1996 Pathfinder ›
1996	Nissan Pathfinder	LE, RWD, Standard	View 1996 Pathfinder ›
1996	Nissan Pathfinder	XE, 4WD, Automatic	View 1996 Pathfinder ›
1996	Nissan Pathfinder	XE, 4WD, Standard	View 1996 Pathfinder ›
1996	Nissan Pathfinder	XE, RWD, Automatic	View 1996 Pathfinder ›
1996	Nissan Pathfinder	XE, RWD, Standard	View 1996 Pathfinder ›
1996	Nissan Pathfinder	LE, 4WD, Automatic	View 1996 Pathfinder ›
1996	Nissan Pathfinder	LE, 4WD, Standard	View 1996 Pathfinder ›
1997	Nissan Pathfinder	LE, 4WD, Automatic	View 1997 Pathfinder ›
1997	Nissan Pathfinder	LE, 4WD, Standard	View 1997 Pathfinder ›
1997	Nissan Pathfinder	LE, RWD, Automatic	View 1997 Pathfinder ›
1997	Nissan Pathfinder	LE, RWD, Standard	View 1997 Pathfinder ›
1997	Nissan Pathfinder	XE, 4WD, Standard	View 1997 Pathfinder ›
1997	Nissan Pathfinder	XE, 4WD, Automatic	View 1997 Pathfinder ›
1997	Nissan Pathfinder	XE, RWD, Automatic	View 1997 Pathfinder ›
1997	Nissan Pathfinder	XE, RWD, Standard	View 1997 Pathfinder ›
1998	Nissan Pathfinder	LE, 4WD	View 1998 Pathfinder ›
1998	Nissan Pathfinder	LE, RWD	View 1998 Pathfinder ›
1998	Nissan Pathfinder	XE, 4WD, Automatic	View 1998 Pathfinder ›
1998	Nissan Pathfinder	XE, 4WD, Standard	View 1998 Pathfinder ›
1998	Nissan Pathfinder	XE, RWD, Automatic	View 1998 Pathfinder ›
1998	Nissan Pathfinder	XE, RWD, Standard	View 1998 Pathfinder ›
1999	Nissan Frontier	SE, 3.3 E, Automatic	View 1999 Frontier ›
1999	Nissan Frontier	SE, 3.3 E, Standard	View 1999 Frontier ›
1999	Nissan Frontier	XE, 2D Pickup, 4WD	View 1999 Frontier ›
1999	Nissan Frontier	XE, 2D Pickup Extra Cab, 3.3 E, Standard	View 1999 Frontier ›
1999	Nissan Frontier	XE, 2D Pickup Extra Cab, 3.3 E, Automatic	View 1999 Frontier ›
1999	Nissan Frontier	XE, 2D Pickup Extra Cab, 2.4 D, 4WD	View 1999 Frontier ›
1999	Nissan Pathfinder	XE, 4WD, Automatic	View 1999 Pathfinder ›
1999	Nissan Pathfinder	XE, 4WD, Standard	View 1999 Pathfinder ›
1999	Nissan Pathfinder	XE, RWD, Automatic	View 1999 Pathfinder ›
1999	Nissan Pathfinder	XE, RWD, Standard	View 1999 Pathfinder ›
2000	Nissan Frontier	SE, 4D Pickup, 4WD, Automatic	View 2000 Frontier ›
2000	Nissan Frontier	Desert Runner XE, Standard	View 2000 Frontier ›
2000	Nissan Frontier	SE, 4D Pickup, 4WD, Standard	View 2000 Frontier ›
2000	Nissan Frontier	SE, 2D Pickup Extra Cab, Standard	View 2000 Frontier ›
2000	Nissan Frontier	SE, 2D Pickup Extra Cab, Automatic	View 2000 Frontier ›
2000	Nissan Frontier	XE, 2D Pickup Extra Cab, 2.4 D, 4WD	View 2000 Frontier ›
2000	Nissan Frontier	Desert Runner XE, Automatic	View 2000 Frontier ›
2000	Nissan Frontier	XE, 2D Pickup Extra Cab, 3.3 E, Standard	View 2000 Frontier ›
2000	Nissan Frontier	XE, 2D Pickup Extra Cab, 3.3 E, Automatic	View 2000 Frontier ›
2000	Nissan Frontier	XE, 4D Pickup, 4WD, Automatic	View 2000 Frontier ›
2000	Nissan Frontier	XE, 4D Pickup, 4WD, Standard	View 2000 Frontier ›
2000	Nissan Frontier	XE, 4D Pickup, RWD, Automatic	View 2000 Frontier ›
2000	Nissan Frontier	XE, 4D Pickup, RWD, Standard	View 2000 Frontier ›
2000	Nissan Xterra	XE, 3.3 E, 4WD, Automatic	View 2000 Xterra ›
2000	Nissan Xterra	XE, 3.3 E, 4WD, Standard	View 2000 Xterra ›
2000	Nissan Xterra	XE, 3.3 E, RWD, Automatic	View 2000 Xterra ›
2000	Nissan Xterra	XE, 3.3 E, RWD, Standard	View 2000 Xterra ›
2001	Nissan Xterra	XE, 3.3 E, 4WD, Automatic	View 2001 Xterra ›
2001	Nissan Xterra	XE, 3.3 E, 4WD, Standard	View 2001 Xterra ›
2001	Nissan Xterra	XE, 3.3 E, RWD, Automatic	View 2001 Xterra ›
2001	Nissan Xterra	XE, 3.3 E, RWD, Standard	View 2001 Xterra ›
1998	Oldsmobile Bravada	Bravada	View 1998 Bravada ›
1999	Oldsmobile Bravada	Bravada	View 1999 Bravada ›
2000	Oldsmobile Bravada	Bravada	View 2000 Bravada ›
2001	Oldsmobile Bravada	Bravada	View 2001 Bravada ›