Sienna 2025 Length. Choose the desired trim / style from the dropdown list to see the corresponding dimensions. Compare all 2025 toyota sienna trims in one place.
Discover exciting details such as the horsepower, towing capacity, and interior space of this toyota van. The toyota sienna has an overall length of 203.7 inches, a width of 78.5 inches, and a height of 69.7 inches for most trims.