How can I work and travel the US at the same time?

I have a BA ... I don't want to drive a truck or work for an airline.

Suggestions?

Drive for Greyhound.

Join the military.

Get in Sales with a company that has a large sales force

I work in public accounting and I travel all the time. You made no mention of what your BA is in. Without that, no one knows what you are qualified to do. Hopefully you didn't waste your time in a worthless major like sociology or art history.