VW Grand California exterior dimensions The 600 is the shorter version of the Grand California - both versions being named for their length in centimetres. It comes with a raised camper roof, however, which means its actually taller than its 680 big brother. VW Grand California 600 exterior dimensions: Length: 5,986mm Height: 2,970mm Width including door mirrors: 2,427mm Width excluding door mirrors: 2,040mm Wheelbase: 3,640mm Front overhang: 1,000mm Rear overhang: 1,346mm As the above suggests, the VW Grand California 680 is longer but lower than the 600. The reduced height means it only offers sleeping room for two rather than four (though it can still carry four passengers); the two sleepers do get a larger bed Compact motorhome with multifunctional interior » Transverse bed with space for two adults » Optional over-cab bed with large skylight » Kitchen with gas hob, sink and 70 litre fridge » Air- and water-based heater powered by gas or electricity as required » Various USB, 12V and 230V sockets throughout the interior » Fully equipped wet room with shower and toilet » 110 litre fresh water tank, 90 litre waste water tank