2024 Sienna Dimensions. Detailed specs and features for the 2024 toyota sienna including dimensions, horsepower, engine, capacity, fuel economy, transmission, engine type, cylinders,. Need mpg information on the 2024 toyota sienna?
— the toyota sienna has a total length of 16’11.5” (517 cm), overall width of 6’6.3” (199 cm), and height of 5’8.5” (174 cm). Visit the official toyota website to find the 2024 toyota sienna specifications.