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2020 Audi A6 dimensions: length, width, height, weight, cargo

Length

194.4in long

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194.4 in long115.1 in wheelbase57.4 intall83.1 inwith mirrors
To scale. Dashed: median of 100 sedans (2020).

Dimensions by trim

2020 Audi A6: outside dimensions by trim
TrimLengthWidthWith mirrorsHeightWheelbaseGround clearanceTurning circle
45 TFSI Premium AWD, 45 TFSI Premium Plus AWD, 45 TFSI Prestige AWD194.4 in74.3 in83.1 in57.4 in115.1 in4.2 in36.4 ft
allroad Premium Plus AWD, allroad Prestige AWD194.9 in74.4 in83.1 in57.5 in to 58.9 in115.2 in4.2 in36.4 ft
2020 Audi A6: weight by trim
TrimCurb weight
45 TFSI Premium AWD, 45 TFSI Premium Plus AWD, 45 TFSI Prestige AWD4,266 lb
allroad Premium Plus AWD, allroad Prestige AWD4,486 lb
2020 Audi A6: cargo and room by trim
TrimCargo, seats upCargo, maxFront legroomRear legroomFront headroomRear headroom
45 TFSI Premium AWD, 45 TFSI Premium Plus AWD, 45 TFSI Prestige AWD13.7 cu ft13.7 cu ft41.3 in37.4 in38.0 in38.1 in
allroad Premium Plus AWD, allroad Prestige AWDN/A30.0 cu ft41.3 in37.4 in38.3 in38.1 in

Weight

Curb weight
4,266 lb
Kilograms
1,935 kg
US tons
2.1 tons

45 TFSI Premium AWD. All trims: 4,266 lb to 4,486 lb.

Heavier than 78% of 100 sedans (2020).

Garage fit

2020 Audi A6 in standard garages, centred
GarageFitsSpare lengthEach side
Single, 12 x 22 ftYes69.6 in34.9 in
Single, 14 x 24 ftYes93.6 in46.9 in
Double, 20 x 20 ftYes45.6 in82.8 in
Double, 24 x 24 ftYes93.6 in106.8 in
2020 Audi A6 through a garage door
DoorFitsSpare widthAbove roof
8 ft wide, 7 ft tallYes12.9 in26.6 in
9 ft wide, 7 ft tallYes24.9 in26.6 in

Door width check uses the mirrors: 83.1 in.

Your garage

Second car

Garage 12 x 22 ft. Door 9 x 7 ft.

  • Yes. 69.6 in spare length. 34.9 in each side.
  • Door: 24.9 in spare width. 26.6 in above the roof.

Size class

Mid-size sedan.

Longer than 65% of 100 sedans (2020).

Median of 100 sedans (2020): 192.3 in long.

Cargo, seats up: 13.7 cu ft. More than 31% of 92 sedans (2020).

Bigger and smaller rivals

2020 Audi A6 and rivals by length
ModelLengthvs A6Cargo, seats upvs A6
Volvo S90200.1 in+5.7 in15.4 cu ft+1.7 cu ft
Acura RLX198.1 in+3.7 in14.9 cu ft+1.2 cu ft
Jaguar XF195.0 in+0.6 in31.7 cu ft+18.0 cu ft
BMW 5 Series194.6 inabout the same18.7 cu ft+5.0 cu ft
Audi A6194.4 in-13.7 cu ft-
Mercedes-Benz E-Class193.8 in-0.6 in13.1 cu ft-0.6 cu ft
Toyota Mirai192.5 in-1.9 in13.0 cu ft-0.7 cu ft
Lexus GS192.1 in-2.3 in18.4 cu ft+4.7 cu ft
Audi S4187.5 in-6.9 in12.0 cu ft-1.7 cu ft

Legroom and headroom

45 TFSI Premium AWD.

Front legroom
41.3 inMore than 10% of 99 sedans (2020).
Rear legroom
37.4 inMore than 63% of 98 sedans (2020).
Front headroom
38.0 inMore than 24% of 97 sedans (2020).
Rear headroom
38.1 inMore than 85% of 98 sedans (2020).

Tall drivers: front legroom and headroom in the bottom 25% of sedans.

What this cannot tell you

Outline is a body-style template scaled to these numbers.

Garage fit ignores shelves, steps and open doors.

How values are checked