Home › Tire Sizes › 295/45R20

295/45R20

Standard Metric

Factory Specs, Physical Dimensions & Compatible Vehicle Applications

Factory Spec Overview

The 295/45R20 tire size features an overall diameter of 30.45 inches, a section width of 11.6 inches (295mm), and rotates 662 times per mile. It is a standard factory tire fitment on 42+ vehicle models including Dodge Durango.

Shop 295/45R20 Tires on Tire Rack →Buy on Amazon →

Physical Dimensions & Specs

Overall Diameter

30.45"

773.4 mm

Section Width

295 mm

11.61" wide

Sidewall Height

5.23"

132.8 mm (45% aspect)

Revolutions / Mile

662

Circumference: 95.67"

Rim Diameter

20"

Wheel size

Recommended Rim Width

7.4" - 10.3"

Optimal rim width range

Where to Buy & Install 295/45R20 Tires

Looking for 295/45R20 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 295/45R20 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 295/45R20 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 295/45R20 against any proposed tire size below:

Popular Comparisons:
Tire 1 (Stock / Base)295/45R20
Overall Height:30.5"
Sidewall:5.2"
Revs/Mile:662
Tire 2 (New / Compare)245/60R18
Overall Height:29.6"
Sidewall:5.8"
Revs/Mile:682

Visual Tire & Wheel Comparison

Tire 130.5" HeightTire 229.6" Height

Speedometer Variance

-2.9%At 60 mph reading, actual speed is 58.3 mph
IndicatedActual SpeedDiff
20 mph19.4 mph-0.6 mph
30 mph29.1 mph-0.9 mph
45 mph43.7 mph-1.3 mph
60 mph58.3 mph-1.7 mph
75 mph72.8 mph-2.2 mph
90 mph87.4 mph-2.6 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:-0.44" lower ground clearance

Vehicles That Fit 295/45R20 (42+ Models)

Factory standard and optional vehicle fitments utilizing 295/45R20 tires:

YearMake & ModelTrim / VariantLookup Specs
2018Dodge DurangoSRTView 2018 Durango ›
2019Dodge DurangoSRTView 2019 Durango ›
2020Dodge DurangoSRTView 2020 Durango ›
2021Dodge DurangoSRTView 2021 Durango ›
2021Dodge DurangoSRT HellcatView 2021 Durango ›
2022Dodge DurangoSRT 392View 2022 Durango ›
2023Dodge DurangoSRT 392View 2023 Durango ›
2023Dodge DurangoSRT 392 PremiumView 2023 Durango ›
2023Dodge DurangoSRT HellcatView 2023 Durango ›
2023Dodge DurangoSRT Hellcat PlusView 2023 Durango ›
2024Dodge DurangoSRT 392 PlusView 2024 Durango ›
2024Dodge DurangoSRT 392 PremiumView 2024 Durango ›
2024Dodge DurangoSRT 392View 2024 Durango ›
2024Dodge DurangoSRT HellcatView 2024 Durango ›
2024Dodge DurangoSRT Hellcat PlusView 2024 Durango ›
2024Dodge DurangoSRT Hellcat PremiumView 2024 Durango ›
2025Dodge DurangoSRT Hellcat HammerheadView 2025 Durango ›
2025Dodge DurangoSRT Hellcat Silver BulletView 2025 Durango ›
2012Jeep Grand CherokeeSRT-8View 2012 Grand Cherokee ›
2013Jeep Grand CherokeeSRT-8View 2013 Grand Cherokee ›
2014Jeep Grand CherokeeSRTView 2014 Grand Cherokee ›
2015Jeep Grand CherokeeSRTView 2015 Grand Cherokee ›
2016Jeep Grand CherokeeSRTView 2016 Grand Cherokee ›
2017Jeep Grand CherokeeSRTView 2017 Grand Cherokee ›
2018Jeep Grand CherokeeSRTView 2018 Grand Cherokee ›
2018Jeep Grand CherokeeTrackhawkView 2018 Grand Cherokee ›
2019Jeep Grand CherokeeSRTView 2019 Grand Cherokee ›
2019Jeep Grand CherokeeTrackhawkView 2019 Grand Cherokee ›
2020Jeep Grand CherokeeSRTView 2020 Grand Cherokee ›
2020Jeep Grand CherokeeTrackhawkView 2020 Grand Cherokee ›
2021Jeep Grand CherokeeSRTView 2021 Grand Cherokee ›
2021Jeep Grand CherokeeTrackhawkView 2021 Grand Cherokee ›
2024Porsche CayenneBase, 4D Utility CoupeView 2024 Cayenne ›
2024Porsche CayenneBase, 4D Utility WagonView 2024 Cayenne ›
2024Porsche CayenneE-Hybrid, 4D Utility CoupeView 2024 Cayenne ›
2024Porsche CayenneE-Hybrid, 4D Utility WagonView 2024 Cayenne ›
2024Porsche CayenneS E-Hybrid, 4D Utility CoupeView 2024 Cayenne ›
2024Porsche CayenneS E-Hybrid, 4D Utility WagonView 2024 Cayenne ›
2024Porsche CayenneS, 4D Utility CoupeView 2024 Cayenne ›
2024Porsche CayenneS, 4D Utility WagonView 2024 Cayenne ›
2025Porsche CayenneBase, 4D Utility WagonView 2025 Cayenne ›
2025Porsche CayenneS, 4D Utility WagonView 2025 Cayenne ›