Best 245/45R20 tires

142 rated tires available in this size, scored on dry, wet, snow, comfort and wear.

Top pick in 245/45R20

Goodyear Eagle F1 Asymmetric 6

1,825 owner reviews · 31 tests

Check price on Amazon · 245/45R20 Read the review

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Compare two 245/45R20 tires side by side

Every rated 245/45R20 tire, by season

Ranked by our Relative score, weighed against how many reviews and tests stand behind it.

How scores work

Relative score: 0–100. Blends road tests (60%) and owner reviews (40%) category by category, the same way on every TireWheelGuide page. With only one of the two, the missing half is estimated from it, so the score stays closer to average. It needs at least one road test or five owner reviews.
Ranking: The score already allows for how much stands behind it: with only a few reviews or tests a tire stays near the typical score. Among similar scores, newer tires rank higher and tires replaced by a newer generation lower.

Rank by

Best 245/45R20 all-season tires

57 more rated tires in this size are listed on their brand pages.

Best 245/45R20 summer tires

41 more rated tires in this size are listed on their brand pages.

Best 245/45R20 winter tires

1 more rated tires in this size are listed on their brand pages.

Best 245/45R20 all-weather tires

Goodyear Assurance WeatherReady 2
129 owner reviews · 2 tests
76 Check price on Amazon · 245/45R20
Nokian Remedy WRG5
19 owner reviews · 1 test
71 Check price on Amazon · 245/45R20
Toyo Celsius Sport
1 owner review · 1 test
63 Check price on Amazon · 245/45R20
Atturo AZ810
29 owner reviews
57 Check price on Amazon · 245/45R20

More 245/45R20 tires, season not listed

Fortune Viento FSR702
20 owner reviews
73 Check price on Amazon · 245/45R20
Ironman IMOVE Gen 3 AS
15 owner reviews
68 Check price on Amazon · 245/45R20
Sentury UHPT
279 owner reviews
56 Check price on Amazon · 245/45R20

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245/45R20 in inches

Overall diameter	28.7″
Section width	9.6″
Rim diameter	20″
Sidewall height	110 mm
Circumference	90.1″
Revolutions per mile	703.2

Revolutions per mile: how many times the tire turns in one mile, the count your speedometer is calibrated to.

What rims fit 245/45R20 tires?

A tire fits a range of rim widths. Too narrow or too wide and the sidewall changes shape.

Minimum

7″

Ideal

7.5″

Maximum

8.5″

The rim diameter is fixed at 20″; only the width can change. Rims are usually 70–90% as wide as the tire’s 9.6″ section width.

Fitted from the factory on rims: 20x7.5, 20x8, 20x8.5.

Some factory fitments sit outside that range: 20x9, 20x9.5, 20x11. Check the rim width approved for your car before you buy.

Cars that use 245/45R20

Fitted from the factory on at least one trim. Models with the most trims and years in this size come first.

BMW X32017–2024

BMW X42018–2026

Chrysler 3002004–2024

Mazda CX-52013–2027

Volvo XC402017–2027

Volvo V90 Cross Country2016–2026

Lexus LS2017–2026

Jaguar E-Pace2017–2026

Porsche Taycan2020–2026

Ford Kuga2019–2026

Dodge Charger2005–2024

Chrysler 300C2004–2021

159 more models use this size. Find your vehicle

Sizes often compared with 245/45R20

Close alternatives — each opens in the tire size calculator.

245/45R20VS245/50R19

245/45R20VS225/55R19

245/45R20VS245/40R21

245/45R20 — what does it mean?

Parameter	Meaning
245	The first number is the section width — 245 mm, or about 9.6 inches across the widest part of the tire.
45	The second number is the aspect ratio: sidewall height as a percentage of width. At 45%, the sidewall is about 110 mm tall.
R20	R means radial construction, which nearly all modern tires use. The number is the rim diameter in inches — this tire fits a 20-inch wheel.