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Highlander vs Sienna Size: How Much Bigger Is the Sienna?

The Toyota Sienna is 8.8″22 cm longer, 2.5″6 cm wider and 0.4″1 cm taller than the Toyota Highlander (203.7″517 cm vs 194.9″495 cm long). (Highlander 2020–present vs Sienna 2021–present)

  • Toyota Highlander (2020–present)
  • Toyota Sienna (2021–present)
Toyota Highlander (2020–present)Highlander · 194.9″495 cm68.1″173 cmToyota Sienna (2021–present)Sienna · 203.7″517 cm68.5″174 cmSienna +8.8″22 cm longer

To scale by length, front bumpers aligned. Numbers are exact; images are approximate.

+8.8″22 cm

longer

Length · Sienna

+0.4″1 cm

taller

Height · Sienna

+8.3″21 cm

longer

Wheelbase · Sienna

DimensionsHighlanderSienna
Length194.9″495 cm203.7″517 cm
Width76.0″193 cm78.5″199 cm
Height68.1″173 cm68.5″174 cm
Wheelbase112.2″285 cm120.5″306 cm
Ground clearance8.0″20 cm6.4″16 cm
Cargo space16.0 cu ft453 L33.5 cu ft949 L
Starting price$46,270$46,270$41,320$41,320
Horsepower (max)265 hp265 hp245 hp245 hp

Do they fit in a garage?

In a standard 2-car garage (20 ft6.1 m deep)

Toyota Highlander

Yes, it fits

42.6″108 cm to spare

In a standard 2-car garage (20 ft6.1 m deep)

Toyota Sienna

Tight fit

35.9″91 cm to spare

Quick answers

Which is easier to park, the Highlander or the Sienna?
The Highlander: it's 8.8″22 cm shorter and 2.5″6 cm narrower.
Do both fit in a standard 2-car garage?
In a 20 ft deep garage, the Highlander fits comfortably and the Sienna fits, but tightly. Check your own garage.
Which has more cargo space?
The Sienna: 33.5 cu ft949 L vs 16.0 cu ft453 L behind the rear seats.

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