Tommy says on 2/Feb/12
I read an article describing him as 6'7.5. He never did look much taller than Larroquette.

Jake T. says on 6/Aug/11
Maybe he has lost some height but not much. I think 6'7 today.

Tony says on 20/Apr/11
Now here is one of the ultimate contrasts between short and tall in Hollywood.
6'8'' Moll, 6'4'' Larroquette, and a young 5'4'' Michael J. Fox.

Click Here

V.C says on 14/Apr/11
I just saw an episode of "Night Court" with special guest stars like the late Kevin"Predator" Peter Hall & James Cromwell. Those are big guys. Apparently, Richard Moll is 6'7" to 6'8" when he stood next to James Cromwell whom is a solid 6'6",he looked like an inch taller. Anyway,they are big guys. The episode was called "Nuts about Harry".