Kia Carnival 2024– vs Toyota Sienna 2021– size comparison

Toyota Sienna 2021– is 20 mm (0.4%) longer than Kia Carnival 2024–. It is the same width, the same height and 30 mm (1.0%) shorter in wheelbase.

Dimension	Kia Carnival 2024–	Toyota Sienna 2021–	Difference
Length	5155 mm	5175 mm	+20 mm (+0.4%)
Width	1995 mm	1995 mm	0 mm (0.0%)
Height	1740 mm	1740 mm	0 mm (0.0%)
Wheelbase	3090 mm	3060 mm	-30 mm (-1.0%)