Ford Expedition (2014) is 385 mm (15.16 inch) longer, 142 mm (5.59 inch) wider, 491 mm (19.33 inch) higher and has 1290 liters (45.56 ft3) bigger cargo space than Kia Optima (2019).
Kia Optima (2019) is 1197 kg (2,639 lbs) lighter than Ford Expedition (2014).