You can try, but from what I've seen and experienced, long-distance relationships rarely work out.
But, of course, I don't know all of the details of your relationship, so it could work out. You said you were both over 18, so you could meet up and live closer to each other, assuming one of you has a way to travel to the other. Just make sure to plan everything out if you decide to live together. Best of luck to you both.