Comfort bikes are generally not very comfortable over long distances. You might wanna think about going to your LBS, making your bike fit as well as possible, putting some street tires on it, and then HTFU and ride. If after making the bike fit, and at least 500 miles of riding, you are still uncomfortable, look into something else. Comfort road bikes and touring bikes are all better suited to long distances than so called comfort bikes.
Last edited by rebel1916; 03-27-14 at 04:58 PM.
Reason: Add info