Ford Expedition (2018) is 479 mm (18.86 inch) longer, 142 mm (5.59 inch) wider, 491 mm (19.33 inch) higher and has 1247 liters (44.04 ft3) bigger cargo space than Kia Optima Sportswagon (2015).
Kia Optima Sportswagon (2015) is 929 kg (2,048 lbs) lighter than Ford Expedition (2018).