as a long-distance shooter myself, it's really fun.
Many a time I'll be hitting it from the back, pull out and hit my headboard which is like 6ft away. The key to good distance? I have no idea. Alot of the time it's just 1, 2, or 3ft. I will say that the hardest I've cum more consistently were from handjobs. The gal/guy just stroking it and focusing on the head even during orgasm? I tend to shoot pretty far.