Spec Sizes

Buick LaCrosse vs Chrysler 300 Dimensions & Size Comparison

Comparing 2018 catalog dimensions. Buick LaCrosse · Chrysler 300

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
  • Chrysler 300 width75.0 in

Which is bigger?

  • Length: Buick LaCrosse is 1.1 in shorter (197.5 in vs 198.6 in)
  • Width: Buick LaCrosse is 1.5 in narrower (73.5 in vs 75.0 in)
  • Height: Chrysler 300 is 1.3 in taller (57.5 in vs 58.8 in)
  • Wheelbase: Chrysler 300 has a 5.8 in longer wheelbase (114.4 in vs 120.2 in)

Biggest size differences

  1. Wheelbase: Chrysler 300 has a 5.8 in longer wheelbase (114.4 in vs 120.2 in)
  2. Height: Chrysler 300 is 1.3 in taller (57.5 in vs 58.8 in)
  3. Width: Buick LaCrosse is 1.5 in narrower (73.5 in vs 75.0 in)
  4. Length: Buick LaCrosse is 1.1 in shorter (197.5 in vs 198.6 in)

Practical verdicts

  • Easier to fit in a short garageBuick LaCrosse — Buick LaCrosse is shorter by 1.1 in Check garage fit for Buick LaCrosse · garage fit for Chrysler 300
  • Narrower for tight parkingBuick LaCrosse — Buick LaCrosse is narrower by 1.5 in
  • Smaller exterior footprintBuick LaCrosse — Based on length × width (Buick LaCrosse)

Dimension comparison

SpecBuick LaCrosseChrysler 300Difference
Length197.5 in198.6 in1.1 in
Width73.5 in75.0 in1.5 in
Height57.5 in58.8 in1.3 in
Wheelbase114.4 in120.2 in5.8 in
Ground clearance—4.7 in—
Curb weight—4,132 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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