Honda Civic 2022– vs Opel Signum 2005–2008 size comparison

Opel Signum 2005–2008 is 100 mm (2.2%) longer than Honda Civic 2022–. It is 4 mm (0.2%) narrower, 58 mm (4.1%) taller and 96 mm (3.5%) longer in wheelbase. Boot space with the seats up is 410 L and 365 L (-45 L).

DimensionHonda Civic 2022–Opel Signum 2005–2008Difference
Length4551 mm4651 mm+100 mm (+2.2%)
Width1802 mm1798 mm-4 mm (-0.2%)
Height1408 mm1466 mm+58 mm (+4.1%)
Wheelbase2734 mm2830 mm+96 mm (+3.5%)
Boot410 L365 L-45 L

Honda Civic 2022– dimensions · Opel Signum 2005–2008 dimensions