How do you cope with long distance love?

To start with, me and my friends live in different cities of 2 hours flight. We are not in the same country. At this moment, he cannot come to work here as he doesn't special skills to be able to persuade any employers to hire him while the wages in his home town is too low to support my family here. The results is we do not see each other more than a month in a year. Although we are getting on fine with this, I sometimes worry about our future.