F-111

Question to my forum mates.

One of my favourite a/c is the Aardvark. I believe that it was retired too soon, I even believe that the EF-111 Raven still has a place in todays USAF.
Here is my question:
A) what is the maximum range clean with just 20mm cannon? both swept back and regular wing config?
B) what is the maximum range with ferry tanks only?
C) what is the maximum range with 500lb LGB.s tanks and sidewinder missle’s? Is this a real or hypothetical load?
D) what is the maximum range with the load above, with TFS radar engaged dash speed low altitude ingress, and egress out of target area, climb back to crusing altitude?

Any thoughts or comments will be appreciated! Cheers, Robert.