Honda Clarity 2017–2021 vs KIA K4 2025– size comparison

KIA K4 2025– is 185 mm (3.8%) shorter than Honda Clarity 2017–2021. It is 27 mm (1.4%) narrower, 43 mm (2.9%) lower and 30 mm (1.1%) shorter in wheelbase. Boot space with the seats up is 439 L and 508 L (+69 L).

DimensionHonda Clarity 2017–2021KIA K4 2025–Difference
Length4895 mm4710 mm-185 mm (-3.8%)
Width1877 mm1850 mm-27 mm (-1.4%)
Height1478 mm1435 mm-43 mm (-2.9%)
Wheelbase2750 mm2720 mm-30 mm (-1.1%)
Boot439 L508 L+69 L

Honda Clarity 2017–2021 dimensions · KIA K4 2025– dimensions