Tire Size 285/35r20 in inches
The tire size 285/35R20 is equivalent to 27.9×11.2R20 in inches. It has a diameter of 27.9 inches (707.5 mm), a section width of 11.2 inches (285 mm), a wheel diameter of 20 inches (508 mm), and is approved to be mounted on 9.5-11.0 inches (241.3 – 279.4 mm) wide wheels. This well-rounded tire size offers a unique blend of performance and style that suits a variety of vehicles.
285/35r20 in inches
Gain an immediate, comprehensive insight into measurements in inches and millimeters through this Table chart.
| Feature | Inches | Metric |
|---|---|---|
| Tire Diameter | 27.9 | 707.5 |
| Section Width | 11.2 | 285 |
| Rim Height | 20 | 508 |
| Sidewall Height | 3.9 | 99.8 |
| Circumference | 87.5 | 2222.7 |
| Revolutions | 450/km | 723/mile |
| Rim Width Range | 9.5-11.0 | 241.3-279.4 |
How Tall Is A 285/35R20 Tire?
The Tire Height of the 285/35R20 tire size is approximately 27.9 inches or 707.5 millimeters. This measurement, also known as the tire’s overall diameter, represents the total distance from the base of the tire touching the ground to the top of the tire in a vertical line.
What Is the 285/35R20 Width In Inches?
The 285/35R20 tire’s tread width is around 11.2 inches, equivalent to 285 millimeters. The tread width, also referred to as the section width, is the linear distance between the outer and inner sidewalls of a new, unmounted tire.
What Is the 285/35R20 Sidewall Height?
The 285/35R20 tire’s sidewall height is about 3.9 inches or 99.8 millimeters. This indicates the vertical distance from the wheel rim to the outer tread surface of the tire when properly mounted and inflated.
What Is the 285/35R20 Tire Circumference?
The circumference of the 285/35R20 tire size is approximately 87.5 inches, equivalent to 2222.7 millimeters. This figure represents the distance around the tire’s outer circumference following the tread.
What Is the 285/35R20 Revolutions Per Mile?
For the 285/35R20 tire size, there are about 723 revolutions per mile. This is calculated by dividing the mile’s length (63,360 inches) by the tire’s circumference in inches. Fewer revolutions per mile typically result in a higher top speed and lower fuel consumption but can lead to a lower acceleration rate.
What Is the 285/35R20 Rims Size?
The 285/35R20 tire size, the rim diameter is 20 inches, equivalent to 508 millimeters. The tires can be mounted on rims with a width range between 9.5 and 11.0 inches (241.3 to 279.4 millimeters), ensuring a secure fit and optimal performance.
Fitment Guide
This table will guide you on which vehicle models can accommodate the 285/35R20 tire size. Refer to your vehicle’s owner manual for precise tire fitment information.
| Brand Name | Model |
|---|---|
| ASTON MARTIN | V12 Vanquish (2001 – 2005) |
| BMW | M5 (2017 – 2023), M8 (2019 – 2023) |
| BMW ALPINA | B7 (2016 – 2022), XD3 (2013 – 2017) |
| CADILLAC | STS (2005 – 2009), STS-V (2005 – 2009) |
| CHEVROLET | Camaro (2012 – 2015) |
| FERRARI | 458 Speciale (2013 – 2016), 458 Speciale A (2014 – 2016), 458 Spider (2011 – 2015), 488 GTB (2015 – 2020), 488 Pista (2018 – 2020), 488 Pista Spider (2018 – 2020), 488 Spider (2016 – 2020), 612 Scaglietti (2004 – 2011), California (2008 – 2014), California T (2014 – 2017), FF (2011 – 2017), Portofino (2017 – 2021), Portofino M (2020 – 2022), Roma (2020 – 2022) |
| FORD | Mustang (2015 – 2023), Mustang Mach 1 (2019 – 2023), Mustang Shelby GT500 (2011 – 2014) |
| GENESIS | G90 (2016 – 2019) |
| INFINITI | M (2010 – 2014), QX50 (2013 – 2016) |
| KIA | K9 (2012 – 2023), K900 (2014 – 2022), Quoris (2015 – 2019) |
| MASERATI | Ghibli (2013 – 2023), GranTurismo (2007 – 2016), GranTurismo S (2008 – 2012), GranCabrio (2010 – 2017), GranCabrio MC (2013 – 2019), GranCabrio Sport (2011 – 2019), GranTurismo MC (2011 – 2019), GranTurismo Sport (2012 – 2019), Quattroporte (2013 – 2023) |
| MCLAREN | 540C (2016 – 2021), 570GT (2016 – 2021), 570S (2015 – 2021), 570S Spider (2017 – 2021), 600LT (2018 – 2021), 600LT Spider (2019 – 2021), 620R (2020 – 2021) |
| MERCEDES-BENZ | CL-Class (2010 – 2014), EQE (2022 – 2023), S-Class (2020 – 2023), S-Class AMG (2013 – 2021), S-Class Cabrio AMG (2016 – 2021), S-Class Coupe AMG (2014 – 2021) |
| MERCEDES-MAYBACH | S-Class (2021 – 2023) |
| NISSAN | GT-R (2007 – 2023) |
| PORSCHE | Panamera (2009 – 2016) |
| TESLA | Model S (2014 – 2023) |
Replacement Tire Size
Replacement tires have to be within 3% of the total diameter of the original tires to ensure consistent performance and safety and to prevent potential damage to the vehicle’s drivetrain.
| Tire Size | Overall Diameter | Difference |
|---|---|---|
| 225/40R20 | 27.1″ (688 mm) | -2.8% |
| 305/30R20 | 27.2″ (692 mm) | -2.3% |
| 155/60R20 | 27.3″ (694 mm) | -2.0% |
| 265/35R20 | 27.3″ (694 mm) | -2.0% |
| 145/65R20 | 27.4″ (696 mm) | -1.7% |
| 235/40R20 | 27.4″ (696 mm) | -1.7% |
| 315/30R20 | 27.5″ (698 mm) | -1.4% |
| 275/35R20 | 27.6″ (700 mm) | -1.1% |
| 175/55R20 | 27.6″ (700 mm) | -1.1% |
| 215/45R20 | 27.6″ (702 mm) | -0.8% |
| 245/40R20 | 27.7″ (704 mm) | -0.6% |
| 195/50R20 | 27.7″ (704 mm) | -0.6% |
| 325/30R20 | 27.7″ (704 mm) | -0.6% |
| 165/60R20 | 27.8″ (706 mm) | -0.3% |
| 335/30R20 | 28.0″ (710 mm) | 0.3% |
| 155/65R20 | 28.0″ (710 mm) | 0.3% |
| 225/45R20 | 28.0″ (710 mm) | 0.3% |
| 255/40R20 | 28.0″ (712 mm) | 0.6% |
| 295/35R20 | 28.1″ (714 mm) | 0.8% |
| 345/30R20 | 28.2″ (716 mm) | 1.1% |
| 235/45R20 | 28.3″ (720 mm) | 1.7% |
| 265/40R20 | 28.3″ (720 mm) | 1.7% |
| 305/35R20 | 28.4″ (722 mm) | 2.0% |
| 315/35R20 | 28.7″ (728 mm) | 2.8% |
| 245/45R20 | 28.7″ (728 mm) | 2.8% |
| 275/40R20 | 28.7″ (728 mm) | 2.8% |
Our Observation
With its large diameter, the 285/35R20 tire size offers a strong road presence, translating to enhanced stability and control. Its wide section width contributes to superior traction, particularly in dry conditions.
The low sidewall height hints at a sporty aesthetic while also promoting responsive handling. However, ride comfort may be compromised due to the reduced cushioning against bumps. Despite this, the 285/35R20 remains popular for drivers seeking both style and performance.
