Spec Sizes

Honda Civic vs Audi A4 Dimensions & Size Comparison

Comparing 2021 catalog dimensions. Honda Civic · Audi A4

Same scale for both vehicles. Generic silhouette — proportional to measured length, height, width, wheelbase, and clearance.

Side view
  • Length177.9 in – 182.7 in
  • Height55.7 in – 56.5 in
  • Wheelbase106.3 in
  • Curb weight2,771 lb – 2,963 lb
Front / width
  • Width70.8 in – 70.9 in
  • Audi A4 width72.7 in

Which is bigger?

  • Length: Honda Civic is 7.2 in shorter (180.3 in vs 187.5 in)
  • Width: Honda Civic is 1.9 in narrower (70.8 in vs 72.7 in)
  • Height: Audi A4 is 0.1 in taller (56.1 in vs 56.2 in)
  • Wheelbase: Audi A4 has a 4.7 in longer wheelbase (106.3 in vs 111.0 in)
  • Curb weight: Audi A4 is 837 lb heavier (2,867 lb vs 3,704 lb)

Biggest size differences

  1. Curb weight: Audi A4 is 837 lb heavier (2,867 lb vs 3,704 lb)
  2. Wheelbase: Audi A4 has a 4.7 in longer wheelbase (106.3 in vs 111.0 in)
  3. Length: Honda Civic is 7.2 in shorter (180.3 in vs 187.5 in)
  4. Width: Honda Civic is 1.9 in narrower (70.8 in vs 72.7 in)
  5. Height: Audi A4 is 0.1 in taller (56.1 in vs 56.2 in)

Practical verdicts

  • Easier to fit in a short garageHonda Civic — Honda Civic is shorter by 7.2 in Check garage fit for Honda Civic · garage fit for Audi A4
  • Narrower for tight parkingHonda Civic — Honda Civic is narrower by 1.9 in
  • Smaller exterior footprintHonda Civic — Based on length × width (Honda Civic)

Dimension comparison

SpecHonda CivicAudi A4Difference
Length180.3 in187.5 in7.2 in
Width70.8 in72.7 in1.9 in
Height56.1 in56.2 in0.1 in
Wheelbase106.3 in111.0 in4.7 in
Ground clearance—5.2 in—
Curb weight2,867 lb3,704 lb837 lb

Values use trim midpoints when a model year lists a range (e.g. length 177.9 in – 182.7 in).

Compare by year

Overlapping model years with dimension data.

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