A long or tiring walk.
A meandering walk.
To travel with purpose; usually a significant or tedious amount.
To walk (a distance or journey) wearily or with effort
To walk about, especially when expending much effort, or unnecessary effort.
to walk about or over (a place) aimlessly or insouciantly.
Used other than figuratively or idiomatically: A recreational walk in a park.
Something easy or pleasant.