Spec Sizes

Buick LaCrosse vs Nissan Altima Dimensions & Size Comparison

Comparing 2018 catalog dimensions. Buick LaCrosse · Nissan Altima

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

Side view
  • Length197.5 in
  • Height57.5 in
  • Wheelbase114.4 in
Front / width
  • Width73.5 in
  • Nissan Altima width72.0 in

Which is bigger?

  • Length: Nissan Altima is 5.6 in shorter (197.5 in vs 191.9 in)
  • Width: Nissan Altima is 1.5 in narrower (73.5 in vs 72.0 in)
  • Height: Nissan Altima is 0.4 in taller (57.5 in vs 57.9 in)
  • Wheelbase: Buick LaCrosse has a 5.1 in longer wheelbase (114.4 in vs 109.3 in)

Biggest size differences

  1. Wheelbase: Buick LaCrosse has a 5.1 in longer wheelbase (114.4 in vs 109.3 in)
  2. Length: Nissan Altima is 5.6 in shorter (197.5 in vs 191.9 in)
  3. Width: Nissan Altima is 1.5 in narrower (73.5 in vs 72.0 in)
  4. Height: Nissan Altima is 0.4 in taller (57.5 in vs 57.9 in)

Practical verdicts

  • Easier to fit in a short garageNissan Altima — Nissan Altima is shorter by 5.6 in Check garage fit for Buick LaCrosse · garage fit for Nissan Altima
  • Narrower for tight parkingNissan Altima — Nissan Altima is narrower by 1.5 in
  • Smaller exterior footprintNissan Altima — Based on length × width (Nissan Altima)

Dimension comparison

SpecBuick LaCrosseNissan AltimaDifference
Length197.5 in191.9 in5.6 in
Width73.5 in72.0 in1.5 in
Height57.5 in57.9 in0.4 in
Wheelbase114.4 in109.3 in5.1 in
Ground clearance—5.4 in—
Curb weight—3,337 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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