Strong love affair

For well over a year now, I have been in an affair. We are both married to others, but those individual relationships are like roomates, loveless and as friends really. He and I are very much in love, yet each struggle with hurting our 'others.' Another big, difficult thing is, we live 5-6 hours away from one another, so the affair has been largely online via email, phone, chat, and Skype. I am feeling like we need to do something, as it's getting increasingly difficult being apart, being secretive, etc... Any advice is appreciated.