This is arguably the most important category in this particular review, because above all else it is interior space and flexibility that the Kia Venga promises. And in terms of pure centimetres it delivers. Up front there is a good range of driving positions, with a height-adjustable seat plus steering reach and rake movement being standard on all trim levels.
There is also an impressive array of cubbyholes of varying sizes, a number of which nestle between the front seats and which will collectively swallow a remarkable amount. The arrangement is not particularly attractive but it is at least functional.
But it is in the rear that the Venga impresses most. The rear seats are split and both recline and slide. We doubt the recline function will be of great benefit, but the ability to trade boot space for leg room is useful. The Venga’s high roofline ensures plenty of head room, too.
Further back, the boot is usefully uniform in shape and size. With the rear seats fully back it has a capacity of 444 litres, which is more than in a Honda Jazz, Skoda Yeti or Nissan Note, if not quite as much as the Citroën C3 Picasso.