Being together almost everyday to LDR

My boyfriend might have to move to a city that’s an hour away (on a good day) and about three hours away if there’s traffic due to family concerns.

The thought of not being able to see each other as much as we want as easily as we have it now is already making me anxious. We’ll be together for a year and six months this September.

I know we can drive to each other and stuff, but I’m a full time student and his work schedule works for us now but I doubt it will in the future.

We were long Distance for the first 3/4 months of our relationship but every time I’d have to leave to go back home (which was also about an hour to two hours depending away from where he lived) it was so hard and it would feel terrible.

Since I moved to the city he lives in because of collage, we haven’t been apart for longer than a week or two. And on a weekly basis no longer than two or three days.

How can we make these changes easier if he does end up moving?