Hyundai Sonata vs Chevrolet Impala Dimensions & Size Comparison

Comparing 2008 catalog dimensions. Hyundai Sonata · Chevrolet Impala

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

Side view
  • Length188.9 in
  • Height58.0 in
  • Wheelbase107.4 in
  • Curb weight3,253 lb – 3,458 lb
Front / width
  • Width72.1 in
  • Chevrolet Impala width72.9 in

Which is bigger?

  • Length: Hyundai Sonata is 11.5 in shorter (188.9 in vs 200.4 in)
  • Width: Hyundai Sonata is 0.8 in narrower (72.1 in vs 72.9 in)
  • Height: Chevrolet Impala is 0.7 in taller (58.0 in vs 58.7 in)
  • Wheelbase: Chevrolet Impala has a 3.1 in longer wheelbase (107.4 in vs 110.5 in)
  • Curb weight: Chevrolet Impala is 278 lb heavier (3,356 lb vs 3,633 lb)

Biggest size differences

  1. Curb weight: Chevrolet Impala is 278 lb heavier (3,356 lb vs 3,633 lb)
  2. Length: Hyundai Sonata is 11.5 in shorter (188.9 in vs 200.4 in)
  3. Wheelbase: Chevrolet Impala has a 3.1 in longer wheelbase (107.4 in vs 110.5 in)
  4. Height: Chevrolet Impala is 0.7 in taller (58.0 in vs 58.7 in)
  5. Width: Hyundai Sonata is 0.8 in narrower (72.1 in vs 72.9 in)

Practical verdicts

  • Easier to fit in a short garageHyundai SonataHyundai Sonata is shorter by 11.5 in Check garage fit for Hyundai Sonata · garage fit for Chevrolet Impala
  • Narrower for tight parkingHyundai SonataHyundai Sonata is narrower by 0.8 in
  • Smaller exterior footprintHyundai SonataBased on length × width (Hyundai Sonata)

Dimension comparison

SpecHyundai SonataChevrolet ImpalaDifference
Length188.9 in200.4 in11.5 in
Width72.1 in72.9 in0.8 in
Height58.0 in58.7 in0.7 in
Wheelbase107.4 in110.5 in3.1 in
Curb weight3,356 lb3,633 lb278 lb

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

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Overlapping model years with dimension data.

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