Spec Sizes

Buick Regal vs Subaru Legacy Dimensions & Size Comparison

Comparing 2017 vs 2022 catalog dimensions. Buick Regal · Subaru Legacy

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

Side view
  • Length190.2 in
  • Height58.0 in – 58.4 in
  • Wheelbase107.8 in
  • Ground clearance5.5 in
  • Curb weight3,600 lb – 3,981 lb
Front / width
  • Width73.1 in
  • Subaru Legacy width72.4 in

Which is bigger?

  • Length: Buick Regal is 0.4 in shorter (190.2 in vs 190.6 in)
  • Width: Subaru Legacy is 0.7 in narrower (73.1 in vs 72.4 in)
  • Height: Subaru Legacy is 0.9 in taller (58.2 in vs 59.1 in)
  • Wheelbase: Subaru Legacy has a 0.5 in longer wheelbase (107.8 in vs 108.3 in)
  • Ground clearance: Subaru Legacy has 0.4 in more ground clearance (5.5 in vs 5.9 in)
  • Curb weight: Buick Regal is 151 lb heavier (3,791 lb vs 3,640 lb)

Biggest size differences

  1. Ground clearance: Subaru Legacy has 0.4 in more ground clearance (5.5 in vs 5.9 in)
  2. Curb weight: Buick Regal is 151 lb heavier (3,791 lb vs 3,640 lb)
  3. Height: Subaru Legacy is 0.9 in taller (58.2 in vs 59.1 in)
  4. Width: Subaru Legacy is 0.7 in narrower (73.1 in vs 72.4 in)
  5. Wheelbase: Subaru Legacy has a 0.5 in longer wheelbase (107.8 in vs 108.3 in)

Practical verdicts

  • Easier to fit in a short garageBuick Regal — Buick Regal is shorter by 0.4 in Check garage fit for Buick Regal · garage fit for Subaru Legacy
  • Narrower for tight parkingSubaru Legacy — Subaru Legacy is narrower by 0.7 in
  • More ground clearanceSubaru Legacy — Subaru Legacy has 0.4 in more clearance

Dimension comparison

SpecBuick RegalSubaru LegacyDifference
Length190.2 in190.6 in0.4 in
Width73.1 in72.4 in0.7 in
Height58.2 in59.1 in0.9 in
Wheelbase107.8 in108.3 in0.5 in
Ground clearance5.5 in5.9 in0.4 in
Curb weight3,791 lb3,640 lb151 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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