"The only other time I've been away from home was when I went to college. And that was just an hour away, so I could always go home if I needed to"

In this quote, Carrie Underwood is reviewing her past experiences of being away from home. She points out that the only other time she has actually been far from home was when she went to college. Nevertheless, even then, she was only an hour far from home, so she constantly had the alternative to go back if she needed to. This reveals that in spite of being away from home, she still had a sense of security and comfort knowing that she might always go back to her familiar surroundings if necessary. It also highlights the significance of having a support system and a place to call home, no matter where life takes us.