Spec Sizes

Nissan Sentra vs Audi A3 Dimensions & Size Comparison

Comparing 2009 catalog dimensions. Nissan Sentra · Audi A3

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

Side view
  • Length179.8 in
  • Height59.1 in – 59.5 in
  • Wheelbase105.7 in
  • Ground clearance7.3 in – 7.4 in
  • Curb weight2,897 lb – 3,115 lb
Front / width
  • Width70.5 in
  • Audi A3 width69.5 in

Which is bigger?

  • Length: Audi A3 is 10.8 in shorter (179.8 in vs 169.0 in)
  • Width: Audi A3 is 1.0 in narrower (70.5 in vs 69.5 in)
  • Height: Nissan Sentra is 3.3 in taller (59.3 in vs 56.0 in)
  • Wheelbase: Nissan Sentra has a 4.2 in longer wheelbase (105.7 in vs 101.5 in)
  • Curb weight: Audi A3 is 494 lb heavier (3,006 lb vs 3,500 lb)

Biggest size differences

  1. Curb weight: Audi A3 is 494 lb heavier (3,006 lb vs 3,500 lb)
  2. Length: Audi A3 is 10.8 in shorter (179.8 in vs 169.0 in)
  3. Height: Nissan Sentra is 3.3 in taller (59.3 in vs 56.0 in)
  4. Wheelbase: Nissan Sentra has a 4.2 in longer wheelbase (105.7 in vs 101.5 in)
  5. Width: Audi A3 is 1.0 in narrower (70.5 in vs 69.5 in)

Practical verdicts

  • Easier to fit in a short garageAudi A3 — Audi A3 is shorter by 10.8 in Check garage fit for Nissan Sentra · garage fit for Audi A3
  • Narrower for tight parkingAudi A3 — Audi A3 is narrower by 1.0 in
  • Smaller exterior footprintAudi A3 — Based on length × width (Audi A3)

Dimension comparison

SpecNissan SentraAudi A3Difference
Length179.8 in169.0 in10.8 in
Width70.5 in69.5 in1.0 in
Height59.3 in56.0 in3.3 in
Wheelbase105.7 in101.5 in4.2 in
Ground clearance7.3 in——
Curb weight3,006 lb3,500 lb494 lb

Values use trim midpoints when a model year lists a range.

Compare by year

Overlapping model years with dimension data.

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