Ford Expedition (2014) is 115 mm (4.53 inch) longer, 235 mm (9.25 inch) higher and has 577 liters (20.38 ft3) bigger cargo space than Ford Flex (2014).
Ford Flex (2014) is 254 mm (10.00 inch) wider and 729 kg (1,607 lbs) lighter than Ford Expedition (2014).