The ultimate road trip: Route 66 , the most famous road in the world, will take us through 7 American states, from Illinois to California , from Lake Michigan to the Pacific Ocean, passing through the great prairies of Missouri , the farms of Kansas and Oklahoma, the desert expanses of Texas and New Mexico and the natural parks of Arizona. The real protagonist will obviously be the road: we will travel almost 4,000km discovering the many facets of the United States; we will pass through Springfield , St. Louis , Santa Fe , Amarillo , Albuquerque , Flagstaff and Las Vegas; we'll dress up as cowboys in Oklahoma City and marvel at the colours of the Painted Desert; we will eat grilled meat in the best Texan BBQs and taste the best Mexican food in New Mexico; we will enjoy the sunset in the Grand Canyon and we will travel the last kilometers to Los Angeles with a little sadness in our hearts but also with a lot of joy for the whole road travelled. Route 66 gives this: happiness, adventure, freedom.