Spec Sizes

Toyota Avalon vs Buick Regal Dimensions & Size Comparison

Comparing 2003 catalog dimensions. Toyota Avalon · Buick Regal

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

Side view
  • Length191.9 in
  • Height57.7 in
  • Wheelbase107.1 in
  • Curb weight3,417 lb – 3,439 lb
Front / width
  • Width71.7 in
  • Buick Regal width72.7 in

Which is bigger?

  • Length: Toyota Avalon is 4.3 in shorter (191.9 in vs 196.2 in)
  • Width: Toyota Avalon is 1.0 in narrower (71.7 in vs 72.7 in)
  • Height: Toyota Avalon is 1.1 in taller (57.7 in vs 56.6 in)
  • Wheelbase: Buick Regal has a 1.9 in longer wheelbase (107.1 in vs 109.0 in)
  • Curb weight: Buick Regal is 72 lb heavier (3,428 lb vs 3,500 lb)

Biggest size differences

  1. Length: Toyota Avalon is 4.3 in shorter (191.9 in vs 196.2 in)
  2. Curb weight: Buick Regal is 72 lb heavier (3,428 lb vs 3,500 lb)
  3. Height: Toyota Avalon is 1.1 in taller (57.7 in vs 56.6 in)
  4. Wheelbase: Buick Regal has a 1.9 in longer wheelbase (107.1 in vs 109.0 in)
  5. Width: Toyota Avalon is 1.0 in narrower (71.7 in vs 72.7 in)

Practical verdicts

  • Easier to fit in a short garageToyota Avalon — Toyota Avalon is shorter by 4.3 in Check garage fit for Toyota Avalon · garage fit for Buick Regal
  • Narrower for tight parkingToyota Avalon — Toyota Avalon is narrower by 1.0 in
  • Smaller exterior footprintToyota Avalon — Based on length × width (Toyota Avalon)

Dimension comparison

SpecToyota AvalonBuick RegalDifference
Length191.9 in196.2 in4.3 in
Width71.7 in72.7 in1.0 in
Height57.7 in56.6 in1.1 in
Wheelbase107.1 in109.0 in1.9 in
Curb weight3,428 lb3,500 lb72 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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