Spec Sizes

Kia Optima vs Subaru Legacy Dimensions & Size Comparison

Comparing 2003 catalog dimensions. Kia Optima · Subaru Legacy

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

Side view
  • Length185.8 in
  • Height55.5 in
  • Wheelbase106.3 in
  • Curb weight3,279 lb – 3,301 lb
Front / width
  • Width71.5 in
  • Subaru Legacy width68.7 in

Which is bigger?

  • Length: Kia Optima is 0.1 in shorter (185.8 in vs 185.9 in)
  • Width: Subaru Legacy is 2.8 in narrower (71.5 in vs 68.7 in)
  • Height: Subaru Legacy is 2.2 in taller (55.5 in vs 57.7 in)
  • Wheelbase: Kia Optima has a 2.0 in longer wheelbase (106.3 in vs 104.3 in)
  • Curb weight: Subaru Legacy is 58 lb heavier (3,290 lb vs 3,348 lb)

Biggest size differences

  1. Width: Subaru Legacy is 2.8 in narrower (71.5 in vs 68.7 in)
  2. Height: Subaru Legacy is 2.2 in taller (55.5 in vs 57.7 in)
  3. Wheelbase: Kia Optima has a 2.0 in longer wheelbase (106.3 in vs 104.3 in)
  4. Curb weight: Subaru Legacy is 58 lb heavier (3,290 lb vs 3,348 lb)
  5. Length: Kia Optima is 0.1 in shorter (185.8 in vs 185.9 in)

Practical verdicts

  • Easier to fit in a short garageKia Optima — Kia Optima is shorter by 0.1 in Check garage fit for Kia Optima · garage fit for Subaru Legacy
  • Narrower for tight parkingSubaru Legacy — Subaru Legacy is narrower by 2.8 in
  • Smaller exterior footprintSubaru Legacy — Based on length × width (Subaru Legacy)

Dimension comparison

SpecKia OptimaSubaru LegacyDifference
Length185.8 in185.9 in0.1 in
Width71.5 in68.7 in2.8 in
Height55.5 in57.7 in2.2 in
Wheelbase106.3 in104.3 in2.0 in
Curb weight3,290 lb3,348 lb58 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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