Ok, you sir, are a fucking moron. When you find something that good in this finite life where the only certanty is death, you don't let a little something like landmass get into the way. I can understand your caution in the situation, but if you two really love each other (and you just might), you would be completly idiotic, nay, INSANE for you to give it up without a fight.

What I suggest? Keep talking via IM/E-Mail/Letter/Phone corrospandence and schedule some set time every year for one of you to visit the other. If you really love each other,you'll find a way to say together. Don't take the chickenshit way out and end it when you know it feels right.