Break Up Blues

I'm in a pretty comfortable relationship but I don't find the spark there anymore. At one point I thought I would marry this guy but I've been having such mixed emotions lately. I am 22 and He is 29 and I feel like we are on such different paths. He doesn't do the cute bf things like dates out to dinner, cute gifts, gestures, etc. But it also doesn't help that we are long distance. I realize that there is not much that can be done long distance but still I just feel empty in that aspect. He is really ok with me doing what I want and never questions me trusts me completely, etc. But I'm just not feeling the relationship anymore. It has literally become just talking to each other everyday and with not much else so I dont really feel like I am in a relationship anymore but I guess he feels otherwise but idk. Moving to a new place introduced me to the many options that are out there and got me starting to think that I shouldn't be settling for less. The only thing I feel guilty of is the fact that my SO really helped me get to where I am now in my new city. He supported me a lot of the way but still didn't do much that was substantial to make me think like "wow he really went out of his way for that" or something similar. I also don't know how to break up with him. One because I feel scared that he might think I used him to get here but that is not the case. And two I am not sure to travel 6 hours to where he is. He still has things of mine at his apartment, like my clothes, etc. What do I do? Has anyone been in a siilar situation? How do I break it off gently? I just want my freedom and to stop worrying about having to text someone all the time, report to someone, etc. Please help