I would travel by plane and car around America.
south
The best way is to travel to south America and from there to Antarctica
The best way to travel from Germany to South America would be by train. This is because the German rail system is the most efficient rail system in Europe. It is the most extensive, serving the most cities and towns.
What is the best way to travel from Innsbruck to Salva
The Best Way to Travel was created in 1968-07.
There is only one way to travel to south America from other countries, that is Flight. Generally, people prefer cheap flights to travel South America.
The best way to travel to Costa Rica depends on where you are traveling from. If you are traveling from Panama or Nicaragua, it might be best to drive or take a bus. If you are traveling from Europe or North America it might be best to fly.
the best way to travel to Spain is through a plane but to travel within Spain perhaps you should consider the train travel.
you can't travel to Cuba in the USA!
boats
There are single tours that travel throughout America and overseas. Trek America, Contiki, and Best Single Travel are some of the tour companies that are available.
train