Kia K900 (2017) is 397 mm (15.63 inch) longer and 86 mm (3.39 inch) wider than Opel Astra Sports Tourer (2017).
Opel Astra Sports Tourer (2017) is 49 mm (1.93 inch) higher, 510 kg (1,124 lbs) lighter and has 90 liters (3.18 ft3) bigger cargo space than Kia K900 (2017).
