tirewheelguide

Best 275/65R18 tires

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

Top pick in 275/65R18

Michelin Primacy 5

2,681 owner reviews · 11 tests

Check price on Amazon · 275/65R18 Read the review

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Compare two 275/65R18 tires side by side

Every rated 275/65R18 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.

Best 275/65R18 all-season tires

39
  1. Goodyear Wrangler Duratrac RT

    191 owner reviews

    79 Check price on Amazon · 275/65R18
  2. Michelin Agilis CrossClimate

    1,068 owner reviews · 2 tests

    78 Check price on Amazon · 275/65R18
  3. Goodyear Wrangler Steadfast HT

    10 owner reviews

    78 Check price on Amazon · 275/65R18
  4. Cooper ProControl

    169 owner reviews

    74 Check price on Amazon · 275/65R18
  5. General Grabber H/T

    6 owner reviews

    76 Check price on Amazon · 275/65R18

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

Best 275/65R18 summer tires

6
  1. Michelin Primacy 5

    2,681 owner reviews · 11 tests

    83 Check price on Amazon · 275/65R18
  2. Triangle AdvanteX SUV TR259

    49 owner reviews

    76 Check price on Amazon · 275/65R18
  3. Dynamo Hiscend-H MHT01

    10 owner reviews

    70 Check price on Amazon · 275/65R18
  4. Firestone RoadHawk

    644 owner reviews · 17 tests

    57 Check price on Amazon · 275/65R18
  5. Aplus A919

    1 test

    53 Check price on Amazon · 275/65R18

Best 275/65R18 winter tires

19
  1. Pirelli Ice Friction

    4 owner reviews · 3 tests

    79 Check price on Amazon · 275/65R18
  2. Continental VikingContact 8

    10 owner reviews · 7 tests

    76 Check price on Amazon · 275/65R18
  3. Nokian Hakkapeliitta R5 SUV

    18 owner reviews · 2 tests

    75 Check price on Amazon · 275/65R18
  4. Nokian Hakkapeliitta 10 SUV

    21 owner reviews · 2 tests

    72 Check price on Amazon · 275/65R18
  5. Falken Winterpeak F-Ice 1

    43 owner reviews · 3 tests

    71 Check price on Amazon · 275/65R18

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

Best 275/65R18 all-weather tires

1
  1. Bridgestone WeatherPeak

    383 owner reviews · 2 tests

    63 Check price on Amazon · 275/65R18

Best 275/65R18 all-terrain tires

60
  1. Falken WildPeak A/T4W

    1,048 owner reviews

    79 Check price on Amazon · 275/65R18
  2. Cooper Discoverer AT3 4S

    688 owner reviews · 1 test

    79 Check price on Amazon · 275/65R18
  3. Nitto Terra Grappler G3

    32 owner reviews

    78 Check price on Amazon · 275/65R18
  4. Cooper Discoverer Rugged Trek

    170 owner reviews

    76 Check price on Amazon · 275/65R18
  5. Milestar Patagonia A/T Pro

    22 owner reviews

    77 Check price on Amazon · 275/65R18

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

Best 275/65R18 mud-terrain tires

13
  1. BFGoodrich Mud-Terrain T/A KM3

    122 owner reviews

    71 Check price on Amazon · 275/65R18
  2. Yokohama Geolandar M/T G003

    94 owner reviews

    71 Check price on Amazon · 275/65R18
  3. Goodyear Wrangler DuraTrac

    303 owner reviews

    70 Check price on Amazon · 275/65R18
  4. General Grabber X3

    119 owner reviews

    66 Check price on Amazon · 275/65R18
  5. Firestone Destination M/T2

    39 owner reviews

    66 Check price on Amazon · 275/65R18

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

More 275/65R18 tires, season not listed

2
  1. Cooper Endeavor+

    647 owner reviews

    74 Check price on Amazon · 275/65R18
  2. iLink Powercity 77

    43 owner reviews

    68 Check price on Amazon · 275/65R18

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275/65R18 in inches

Overall diameter32.1″
Section width10.8″
Rim diameter18″
Sidewall height179 mm
Circumference100.8″
Revolutions per mile628.8

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

The closest flotation size is 33x10.50R18 — 2.9% taller and 3% narrower. Compare them in the calculator.

Compare 275/65R18 with another size in the tire size calculator

What rims fit 275/65R18 tires?

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

Minimum
7.5″
Ideal
8.5″
Maximum
9.5″

The rim diameter is fixed at 18″; only the width can change. Rims are usually 70–90% as wide as the tire’s 10.8″ section width.

Fitted from the factory on rims: 18x7.5, 18x8, 18x8.5, 18x9.

Some factory fitments sit outside that range: 18x10. Check the rim width approved for your car before you buy.

Sizes often compared with 275/65R18

Close alternatives — each opens in the tire size calculator.

275/65R18VS255/75R17
275/65R18VS275/70R17
275/65R18VS255/70R18
275/65R18VS255/65R19

275/65R18 — what does it mean?

ParameterMeaning
275The first number is the section width — 275 mm, or about 10.8 inches across the widest part of the tire.
65The second number is the aspect ratio: sidewall height as a percentage of width. At 65%, the sidewall is about 179 mm tall.
R18R means radial construction, which nearly all modern tires use. The number is the rim diameter in inches — this tire fits a 18-inch wheel.