My wife and I are from the UK and are looking at taking a road trip in the summer (duration 3 or 4 weeks) travelling between Houston and Vegas, either a round trip or flight back to Houston depending on time/cost etc.
We would love some ideas of the route we should/could take, sights we could see, but we want to get off the tourist track and see some of the real America as well as the usual touristy parts (not just interstates and big cities - we want the real experience).
Any help would be greatly received, cheers,
PS. we have just decided to take this trip so are completely in the dark as to what it would entail.