Van--next would be train station. Provided they have spots for two vehicles.
Amtrak
Car. Convenience of depending on ones self.
Train. See some interesting countryside and city environments and avoid the stress of traffic congestion.
Boat. Relaxing with the motion of the watercraft.
Airplane. Saving time on long distances.
Walking. The favorite method if it is all possible.
Biking. Sometimes a good way to avoid vehicle traffic and get exercise while doing it.
Horseback. The convenient in back country.
ATV. A substitute for the horseback method.
By plane.
Traveling by car is just a nightmare. And besides, I don't even have a car of my own.
Train: Well, it's ok, but the plane is better. The food is free, and there aren't lots of people squeezing through the aisles all the time, looking for a seat. And besides, there is a view from the plane, while you only see noise-protection barriers from the train. Also, the staff is rude and the air conditioning is always too cold except in summer, when it's broken.
Traveling by bus is the worst. It's as unsafe as traveling by car, and has nothing of the advantages of traveling by car. You can't stop when you want to, but you are locked in with lots of other people and you'll only get out when the driver decides to stop.
Actually, what I like best is just being somewhere else and using the subway or walking around the streets. But well, you have to get there first.
Car. It's mine and except for the rules of the road I'm in control. I can take the route I want, stop when I want and only have to share the ride with who I want
Foot
Good exercise
Don't have to pay for gas
Not as worried about accidents
Not dependent on something/somebody else to take me from A to B
Obviously traveling on foot would be annoying if I'm going on vacation far away though, so my second choice would be train.
My favorite way to travel is Bus. I am a tourist and like to see the beautiful places around the world. I believe the bus is the best way to see the beautiful things during travel. I mostly used http://www.getbustours.com/ to travel around the world.
Train ! Railway all the way ...... Have a book, a cup of coffee and start the journey with a seat immediately
after WINDOW :)
Airplane-
The food.
By van.