With the right knowledge, traveling by train becomes even more comfortable and usually cheaper. The early selection of a ticket and sensible discount offers lead to noticeable savings. Choosing the right seat also increases comfort.
USA: With Amtrak from Chicago to San Francisco.

Compared to Asia and Europe, train connections in the USA are treated rather neglected. Although the rail network has made a significant contribution to the continent’s success, innovations remain in short supply. Since the introduction of express train traffic between the metropolises in the late 1960s, time has stood still.