LDR's (Long Distance Relationships) can be very difficult and often fail. I've been in two, myself, and neither one worked out. 
For members who are in a successful LDR:
How are making it work?
How long have you been together?
How much distance is between you?
Any tips to making a LDR work?

For members who are in a successful LDR:
How are making it work?
How long have you been together?
How much distance is between you?
Any tips to making a LDR work?