Spec Sizes

GMC Canyon vs Toyota Sienna Dimensions & Size Comparison

Comparing 2012 catalog dimensions. GMC Canyon · Toyota Sienna

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

Side view
  • Length192.4 in – 207.1 in
  • Height64.9 in – 68.6 in
  • Wheelbase111.3 in – 126.0 in
  • Ground clearance7.7 in – 11.4 in
  • Curb weight3,366 lb – 4,070 lb
Front / width
  • Width67.6 in – 68.6 in
  • Toyota Sienna width78.2 in

Which is bigger?

  • Length: GMC Canyon is 0.4 in shorter (199.8 in vs 200.2 in)
  • Width: GMC Canyon is 10.1 in narrower (68.1 in vs 78.2 in)
  • Height: Toyota Sienna is 2.2 in taller (66.8 in vs 68.9 in)
  • Wheelbase: Toyota Sienna has a 0.6 in longer wheelbase (118.7 in vs 119.3 in)
  • Ground clearance: GMC Canyon has 3.1 in more ground clearance (9.6 in vs 6.5 in)
  • Curb weight: Toyota Sienna is 795 lb heavier (3,718 lb vs 4,513 lb)

Biggest size differences

  1. Ground clearance: GMC Canyon has 3.1 in more ground clearance (9.6 in vs 6.5 in)
  2. Curb weight: Toyota Sienna is 795 lb heavier (3,718 lb vs 4,513 lb)
  3. Width: GMC Canyon is 10.1 in narrower (68.1 in vs 78.2 in)
  4. Height: Toyota Sienna is 2.2 in taller (66.8 in vs 68.9 in)
  5. Wheelbase: Toyota Sienna has a 0.6 in longer wheelbase (118.7 in vs 119.3 in)

Practical verdicts

  • Easier to fit in a short garageGMC Canyon — GMC Canyon is shorter by 0.4 in Check garage fit for GMC Canyon · garage fit for Toyota Sienna
  • Narrower for tight parkingGMC Canyon — GMC Canyon is narrower by 10.1 in
  • More ground clearanceGMC Canyon — GMC Canyon has 3.1 in more clearance
  • Smaller exterior footprintGMC Canyon — Based on length × width (GMC Canyon)

Dimension comparison

SpecGMC CanyonToyota SiennaDifference
Length199.8 in200.2 in0.4 in
Width68.1 in78.2 in10.1 in
Height66.8 in68.9 in2.2 in
Wheelbase118.7 in119.3 in0.6 in
Ground clearance9.6 in6.5 in3.1 in
Curb weight3,718 lb4,513 lb795 lb

Values use trim midpoints when a model year lists a range (e.g. length 192.4 in – 207.1 in).

Compare by year

Overlapping model years with dimension data.

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