These are only suggestions for short beginner routes:
Route 1
Inniskeen:. It's 38k and the coffee break is in the Poet's Rest. It's a very pleasant country route to Knockbridge, The Stonetrough, Kirk's Cross and Inniskeen. Home via Channonrock, Louth Village and Corderry.
Route 2
Go out the old road to Newry, turn right at the water works, turn right at Jordan Corner to Fitxpatricks. Turn left for Lordship where coffee will be at The Station House Cafe. After that straight home.
Route 3
A scenic 40k around the Gap of the North (Jonesbouragh). and coffee is in Ravensdale Country Market, Home via Deerpark