Spec Sizes

GMC Acadia vs Lincoln Aviator Dimensions & Size Comparison

Comparing 2021 catalog dimensions. GMC Acadia · Lincoln Aviator

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

Side view
  • Length193.4 in
  • Height66.7 in
  • Wheelbase112.5 in
  • Ground clearance7.2 in
  • Curb weight3,923 lb – 4,390 lb
Front / width
  • Width75.4 in
  • Lincoln Aviator width82.3 in

Which is bigger?

  • Length: GMC Acadia is 5.9 in shorter (193.4 in vs 199.3 in)
  • Width: GMC Acadia is 6.9 in narrower (75.4 in vs 82.3 in)
  • Height: Lincoln Aviator is 3.1 in taller (66.7 in vs 69.8 in)
  • Wheelbase: Lincoln Aviator has a 6.6 in longer wheelbase (112.5 in vs 119.1 in)
  • Curb weight: Lincoln Aviator is 1,067 lb heavier (4,157 lb vs 5,224 lb)

Biggest size differences

  1. Curb weight: Lincoln Aviator is 1,067 lb heavier (4,157 lb vs 5,224 lb)
  2. Width: GMC Acadia is 6.9 in narrower (75.4 in vs 82.3 in)
  3. Wheelbase: Lincoln Aviator has a 6.6 in longer wheelbase (112.5 in vs 119.1 in)
  4. Height: Lincoln Aviator is 3.1 in taller (66.7 in vs 69.8 in)
  5. Length: GMC Acadia is 5.9 in shorter (193.4 in vs 199.3 in)

Practical verdicts

  • Easier to fit in a short garageGMC Acadia — GMC Acadia is shorter by 5.9 in Check garage fit for GMC Acadia · garage fit for Lincoln Aviator
  • Narrower for tight parkingGMC Acadia — GMC Acadia is narrower by 6.9 in
  • Smaller exterior footprintGMC Acadia — Based on length × width (GMC Acadia)

Dimension comparison

SpecGMC AcadiaLincoln AviatorDifference
Length193.4 in199.3 in5.9 in
Width75.4 in82.3 in6.9 in
Height66.7 in69.8 in3.1 in
Wheelbase112.5 in119.1 in6.6 in
Ground clearance7.2 in——
Curb weight4,157 lb5,224 lb1,067 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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