K, Basic Movement:

Train-Transcontinental Railroad allows you to move up to 300 miles in your chosen direction from any two points in the domestic United States with train stations.

Boat-Steamboat allows you to move up to 400 miles in your chosen direction from any two points in the domestic United States with harbors.

Car-Model T allows you to move up to 100 miles in your chosen direction from any two points in the domestic United States connected by highways.

Plane-Kitty Hawk allows you to move up to 500 miles in your chosen direction from any two points in the domestic United States with airports.

Off Road Vehicle-Hummer allows to move up to 200 miles in your chosen direction.

Directions, again, simply N,E,S,W, and Purple.