beenthere,

Welcome to my forum! Your itinerary is doable. May I ask what time of year you will be traveling to Ireland?

What time do you arrive in Shannon? Doolin is only about 1-1/2 hours from Shannon and might be an option for your first day, depending on your circumstances.

Killarney and Kenmare are very close. You could see Killarney attractions on the drive from Dingle to Kenmare (unless you are planning on doing the ROK that day). You could also do it as a day trip from Kenmare or vice versa. I would think about the three days in one spot.

Michele