Hyundai Bayon 2021–2024 vs KIA K3 Cross 2025– size comparison

KIA K3 Cross 2025– is 115 mm (2.8%) longer than Hyundai Bayon 2021–2024. It is 10 mm (0.6%) narrower, 5 mm (0.3%) taller and 90 mm (3.5%) longer in wheelbase. Boot space with the seats up is 411 L and 390 L (-21 L).

DimensionHyundai Bayon 2021–2024KIA K3 Cross 2025–Difference
Length4180 mm4295 mm+115 mm (+2.8%)
Width1775 mm1765 mm-10 mm (-0.6%)
Height1490 mm1495 mm+5 mm (+0.3%)
Wheelbase2580 mm2670 mm+90 mm (+3.5%)
Boot411 L390 L-21 L

Hyundai Bayon 2021–2024 dimensions · KIA K3 Cross 2025– dimensions