6) 2015 Newmar King Aire ($738,645)

2015 Newmar King Aire is a Class A motor coach that is powered by a 600hp Cummins ISX turbo diesel engine and supported by a custom-built Spartan K3 chassis. It features a Comfort Drive steering system with power control and a Safety Cruise Collision Avoidance System to help you navigate through adverse weather.

5) 2014 Country Coach Prevost ($1,000,000)

This motorhome is not for adventure-lovers or for people who frequently travel in rugged terrain. It is ideal for those who enjoy traveling between cities and towns. It is a great touring machine.