defy-one
Guest
Get a map out and find something nearby that you wouldn't mind visiting (an abbey,castle,river,lake,) what-ever your into really and plan your ride,giving yourself plenty of time; Hit the road and enjoy the day! Just looking at the mileage can be a tad boring! Start local and just see how you feel,your body will tell you when your limits are reached (on the day or in the morning!)
Sounds so obvious - great idea