FIAT 500L Trekking (2020) is 48 mm (1.89 inch) wider, 59 mm (2.32 inch) higher and has 25 liters (0.88 ft3) bigger cargo space than Kia Rio (Sedan) (2018).
Kia Rio (Sedan) (2018) is 32 mm (1.26 inch) longer and 159 kg (351 lbs) lighter than FIAT 500L Trekking (2020).