How do the EU and US body shell sizes compare?
It is best not to make comparisons between US and European models in terms of size as the US vehicle is very different internally to those Airstreams specifically designed and built for Europe. European vehicles are not available in the US and vice-versa. Added to this the light-weight furniture, upholstery, appliances, heating, electrical system, and many additional components are of a higher specification in European models.