Originally Posted by
31570324
Thank you very much, but I hoped I can see some of the country and not only the big towns. Are there some interesting "nature" places, like the niagara falls or little nice towns?
You can take Megabus to Buffalo, NY which is right next to Niagara falls ($20 each way or so), keep in mind the falls look better from the Canadian side than the American side. From Buffalo's airport you can catch another Megabus that will take you onwards to Toronto for about 10 bucks.
To see small town/ rural America you really need to rent a car as there are limited public transportation options. The only other option to see rural America would be to get one of the longer haul trains out of New York or DC. Anything that isn't the Northeast Regional Train (between NY DC and Boston) tends to be pretty inexpensive.