Minivans prioritize function over form, offering superior passenger comfort and cargo utility without the compromises often found in SUVs. This ranking focuses on maximum cargo space as the ultimate measure of practicality for family haulers.

The Honda Odyssey leads with 155.8 cubic feet of cargo space, powered by a 282 hp V6 engine, though its fuel economy is a modest 22 mpg combined.

The Kia Carnival follows with 145.1 cubic feet, offering a choice between a 287 hp V6 and a more efficient hybrid powertrain achieving 32 mpg combined.

The Volkswagen I.D. Buzz provides 145.5 cubic feet in a stylish, all-electric package with up to 335 hp, but has a limited 230-mile range per charge.

The Chrysler Pacifica offers 140.5 cubic feet and features the versatile 'Stow n' Go' seating system, powered by a 287 hp V6.

The Toyota Sienna rounds out the list with 101 cubic feet of cargo space, notable for its standard hybrid system delivering an impressive 35-36 mpg combined.

All cargo measurements follow SAE guidelines and represent maximum available space with seats folded or removed.