Watch Linus at the following video and the devices they used to connect more than one VR set. Maybe, just maybe those will get you the distance you crave.
So I have an oculus rift and my pc is in my room where my desk is, but the room is quite too small to use the rift efficiently. So i was deciding on extending my headset/sensors/touch to my living room mounted through the ceiling. but ive seen many posts about how the oculus rift is very sensitive to usb degradation and may not work if the cables are too long. as far as measurements go i would need at least 30 foot long usb and hdmi cables to route to my living room. does anyone know if it should still work effectively at that length? headset sensors and the touch controllers?

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