Dodge Durango (2017) is 255 mm (10.04 inch) longer, 65 mm (2.56 inch) wider, 349 mm (13.74 inch) higher and has 673 liters (23.77 ft3) bigger cargo space than Kia Optima Sportswagon (2015).
Kia Optima Sportswagon (2015) is 607 kg (1,338 lbs) lighter than Dodge Durango (2017).