Spec Sizes

GMC Canyon vs Toyota Sienna Dimensions & Size Comparison

Comparing 2007 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 – 67.9 in
  • Wheelbase111.3 in – 126.0 in
  • Curb weight3,229 lb – 4,000 lb
Front / width
  • Width67.6 in – 68.6 in
  • Toyota Sienna width77.4 in

Which is bigger?

  • Length: GMC Canyon is 1.3 in shorter (199.8 in vs 201.0 in)
  • Width: GMC Canyon is 9.3 in narrower (68.1 in vs 77.4 in)
  • Height: Toyota Sienna is 2.5 in taller (66.4 in vs 68.9 in)
  • Wheelbase: Toyota Sienna has a 0.6 in longer wheelbase (118.7 in vs 119.3 in)
  • Curb weight: Toyota Sienna is 793 lb heavier (3,615 lb vs 4,408 lb)

Biggest size differences

  1. Curb weight: Toyota Sienna is 793 lb heavier (3,615 lb vs 4,408 lb)
  2. Width: GMC Canyon is 9.3 in narrower (68.1 in vs 77.4 in)
  3. Height: Toyota Sienna is 2.5 in taller (66.4 in vs 68.9 in)
  4. Length: GMC Canyon is 1.3 in shorter (199.8 in vs 201.0 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 1.3 in Check garage fit for GMC Canyon · garage fit for Toyota Sienna
  • Narrower for tight parkingGMC Canyon — GMC Canyon is narrower by 9.3 in
  • Smaller exterior footprintGMC Canyon — Based on length × width (GMC Canyon)

Dimension comparison

SpecGMC CanyonToyota SiennaDifference
Length199.8 in201.0 in1.3 in
Width68.1 in77.4 in9.3 in
Height66.4 in68.9 in2.5 in
Wheelbase118.7 in119.3 in0.6 in
Curb weight3,615 lb4,408 lb793 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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